🍓🍓Let's try to use Raspberry Pi B+ Pi2 Pi3
for Audio source ,flac,DSD HiReso Audio DAC DIY

Of course, you can also use OpenMediaVault.
Volumio makes it easy to turn your single-board PC into a NAS. Volumio has excellent management capabilities.
It can also automatically mount other music servers.actually I am using 2 of USB SATA HDD .2 Tera Byte.

bash
sudo rfkill block wifi
sudo nano /boot/config.txt

Add the following line to the end of the file:

dtoverlay=disable-wifi

config.txt
is now
boot/firmware/config.txt
on the latest OS. The config location is different.

myMPD 23.0.1
(c) 2018-2025 Juergen Mang
https://github.com/jcorporation/myMPD
SPDX-License-Identifier: GPL-3.0-or-later on 9er Dic 2025

As I've explained many times, it's up to you. Let's build an MPD music server. We'll introduce the necessary applications.

Once you can get sound from your MPD music server as a music server, move on to the next step.
1) Install NGINX. I think this can be done with Apache as well.
2) Next, install myMPD.
You can get information on all of these processes from the Linux Foundation. Let's install it step by step.

Install samba mpd, nginx, and mympd using SSH from the URL above.
I think there's little chance of failure. That's because I'm just an ordinary old man.
Once the installation is complete, update the data by browsing to the following URL in your browser.
myMPD has been improving year by year, and I feel that its level of completion has increased dramatically. You'll need a high-quality LAN connection, but an IPV4 speed of 100MBPS is sufficient.
I think the Slimjet browser works very well for operation. Any browser will do, but from my experience, I think Slimijet is the best.
The URL for browsing in your browser is:
pi@raspberrypi.local Enter your preferred hostname. You can change the name by editing /etc/hosts in the editor. You can also use an IP address.
If you use an IP address, it will be displayed as follows:
192.168.1.11:8080. This IP address will be your myMPD IP address.

Album art disappeared in myMPD

Sometimes, album art would suddenly disappear. It was troubling. I even changed the image permissions and created new album art.
It didn't improve anything. Is it another hacker? Then I realized it was the browser. I tried clearing the cache, and it was visible at first,
but after a while, it disappeared again. The music title and song were correct, but the album art wasn't.
I'm using Slimjet as my browser, but I deleted it and installed a new version, and everything displayed as if nothing had happened.
I think this is a characteristic of the Raspberrypi OS. It displayed fine on the Nanopi-neo,
so it was a compatibility issue between the new version of the Raspbian OS and the browser.
ChatGPT's wisdom pointed out that the browser might be the cause of the problem. So I deleted the database and installed a new Slimjet.
The results were correct. I changed the browser. I updated the browser, cleared the cache, and it now displays normally.

With the help of ChatGPT, I was able to remove and take measures against scripts that had been implanted by hackers on the host PC.
An application called DR WEB was particularly awful.
I uninstalled it. By the way, I had no idea that I had installed it when I deleted it. I also asked the AI ​​for all the post-processing.
It also helped me with things like deleting MariaDB.
It suggested that I use AI as a tool. It's a problem when hackers gain access without permission and install unnecessary applications.

myMPD 23.0.1
(c) 2018-2025 Juergen Mang
https://github.com/jcorporation/myMPD
SPDX-License-Identifier: GPL-3.0-or-later

New Slimi jet and myMPD

New mympd 31st Dic 2025 mympd raspbian OS.

Sometimes I notice that my Linux device isn't connected to the internet.

I asked ChatGPT if I can start DHCP using text on the command line.
The answer is $ nmcli device connect enp4s0
The last IP here is my connection line. It's enp4s0, but the individual number is different.
To find the IP, do the following. The AI ​​will tell you everything; there's no need to Google it like before.
This is because IPV6 is interfering. Traditionally, only IPV4 was available, but modern networks also support IPV6. My WiFi router is running on IPV6.
This network is given priority. With IPV6, I can't control the FTP network.
You can find the network connected to your PC with the following command.
This also appears on your PC's taskbar. I'll use an excerpt from it.
$ nmcli connection show
I've saved this as a text file, so please refer to it.
This is what I learned from ChatGpt.
Command line instructions for checking connectivity

Be sure to add the SWAP area to install. Compilation will be much faster.
traduce from Japanese to English by Google next part
As of October 2023, there is a possibility that sound may not be output when updating embedded Linux devices due to a problem with python. It uses alsa which is developed in python 2.7.
That's why there is a problem. Also, I cannot compile mpd properly. The impact of Python 3.11 has been felt in a fairly wide range of areas. It probably worked with a patch up to Python 3.9.
python error. Programmers are just idiots who don't think ahead when developing applications. It's egoism. A few months ago I got an error while compiling
A fatal error has occurred. I can't install Ninja. Ninja uses Python. Many applications use Python. alsa is also python 3.11 or higher
The time has come to build. alsa phthon 2.7 version is no longer usable. I'm sorry. Be sure to add the SWAP area to install. Compilation will be much faster.

In order to fully utilize Raspberrypi, he needs to know Linux OS, even if it's at least minimal knowledge.
It is not necessary to master C++, but you do need to be able to freely use Linux. First, let's understand Linux.
Both Windows and Linux will be in a similar position to UNIX. MacOS is also in the same family. The operating systems ported from UNIX are BSD-based UNIX, FreeBSD, Windows, MacOS, and Linux.
It also runs on Linux, Windows, and FreeBSD on intel AT compatible machines. MacOS is a Motorola-based OS. These OS can operate like Windows. It might be better. Many servers are Linux or
It is a BSD-based OS.

Recently, high-quality DAC products exclusively for RaspberryPi have been developed. With simple settings, the USB DAC can be used as a highest quality music server.
Its quality is comparable to that of audio equipment that costs several hundred dollars. By using MPD, it can be used as the best music device. ​
Please buy good USB DAC will be good result and also Hat Type DAC are good for you.

on 2018 Mar Debut New Raspberry Pi 3 B+ New RP3 B+ on 2018 Mar

Rasberrypi 5 B 4G and 8G Byte on Nov 2023

RaspberryPi is a SONY product.

People who cannot operate Linux will not be able to make full use of this board. It is not too late to try again after learning how to operate Linux. Thank you.

Start 18th Mar 2015

Nightly Arm 64 on 7tth Nov 2025 V mpd music server

Fixed IP on the music server, that is, IPV6 may not produce sound, please add bind_to_address "0.0.0.0" to mpd.conf

Recently, high-quality DAC products exclusively for RaspberryPi have been developed. With simple settings, the USB DAC can be used as a highest quality music server.
The quality is comparable to audio equipment that costs 800 dollars. By using MPD, you can use it as the best music device is not kind of Toy
OS for raspberrypi MoodeAudio and Volumio2 are good for you and Dietpi and Armbian ,Raspbian are good OS for Rapberrypi.
En utilisant un excellent DAC USB
Vous pouvez créer un serveur de musique haut de gamme.
Les disques durs peuvent être montés automatiquement. Ainsi
Vous pouvez créer un NAS. Utilisez un système d'exploitation tel que MoodeAudio
Vous pouvez facilement créer un NAS ici.

build up samba share for net work

install samba is
$ sudo apt install samba
as you know any streamer need set up share from other PC and NAS and other PC to get sound library .
first need set up directly of share.
$ sudo mkdir /var/lib/mpd/music/Music ////this is where saved music directly.
$ sudo chmod 0777 /var/lib/mpd/music/Music
$ sudo mkdir /var/lib/mpd/music/Webradio // this is part of webradio
$ sudo chmod 0777 /var/lib/mpd/music/Webradio
this is set up for directly for music all of music server need set up at all. music are get from other PC or NAS.
stand alone music server need set up by hand for mount other NAS or other PC.
ex ) sudo mount.cifs //192.168.1.3/USB/6E24-5D74 /var/lib/mpd/music/Music3 -o vers=2.0 iocharset=utf8
above comand line is only one example for mount from NAS. volumio and moode audio can do automatically mount other server. but stand alone music
server must be mount by hand or using mount by etc/fstab editting. my case is using each time mound by cifs but not need each times
may be some few month no need mount other server. when do not make turn off server.do not make turn off server no need mount NAS for few years.
when do not turn off server.

install samba is

$ sudo apt install samba
as you know any streamer need set up share from other PC and NAS and other PC to get sound library .
first need set up directly of share.
$ sudo mkdir /var/lib/mpd/music/Music ////this is where saved music directly.
$ sudo chmod 0777 /var/lib/mpd/music/Music
$ sudo mkdir /var/lib/mpd/music/Webradio // this is part of webradio
$ sudo chmod 0777 /var/lib/mpd/music/Webradio
this is set up for directly for music all of music server need set up at all. music are get from other PC or NAS.
stand alone music server need set up by hand for mount other NAS or other PC.
ex) sudo mount.cifs //192.168.1.3/USB/6E24-5D74 /var/lib/mpd/music/Music3 -o vers=2.0 iocharset=utf8
The above command line is only one example for mounting from a NAS. Volumio and Moode audio can automatically mount other servers,
but stand-alone music servers must be mounted by hand or using mount by, etc./With these settings,
you can copy and drag music files stored on other PCs or NAS devices from your PC's file manager.
While you can copy music from the command line, you can also transfer music while viewing it in the GUI.

Moodeaudio8 does not support SAMBA and cannot be used. However, I was able to use Moodeaudio7 up to Moodeaudio7, but in the end I ended up using Volumio2.

32 bit Rap like pi zero does not have any Volumo .volumio is only 63bit SBC.

Recently I've only been using the Nanopi-neo 32 bit music server, and I use the Raspberrypi as a NAS.

The white case contains a NAS with a Raspberrypi zero W + USB, LAN hat board, and two Tera hard disks. This is where I store my music.

Details: A LAN USB hat is attached to the Raspberrypi zero +W. It can be used as a music server, but since it does not have a DAC, you will need to install a DAC I2S DAC
to use it as a music server. Volumio is the OS. The hard disk uses SATA. This is mounted to the power supply via a USB adapter.
The USB hard disk can be mounted automatically by attaching the USB connector. This sound source will be listened to on another music server.
mount.cifs //192.168.1.13/USB/6E24-5D74 /var/lib/mpd/music/Music -o vers=2.0 iocharset=utf8
The above command is the URL for mounting the NAS. This music server uses Nanopi-neo. This is a command line command for the Dietpi OS.
By entering this from the music server side, you can mount the NAS audio source. Tens of thousands of songs are stored, so you can listen to them freely.

Nanopi Mpd Music Server myMPD mpd 0.23.15

🍓　🍓　🍓　♬　Building a server　this parts 23rd April 2025

Nanopi is no good anymore. It's a kernel problem. C++ is low, and there are other problems

Introducing a music server made with Raspberrypi. Using Raspbian

Nanopi-neo does not have an OS. There is an OS, but the kernel is an early model, so MPD source cannot be compiled. However, there are problems with Raspbian. All OSs released after 2020
The Raspberrypi Foundation has not made any changes to the problem of not being able to SSH. I have sent several emails but they have been ignored. It is a sad fact that Sony, whose sales are doubtful, is turning its back on them.
Here, we will use an SPDIF hat on the raspberrypi. Both I2S and I2C signals are required. The driver is built into the OS, so all that's left is to set it up.
The only setting is to edit /boot/config.txt. With this, sound will come out via SPDIF. The rest depends on the DAC and amplifier. If you add the driver as is, the speed will be about 10% faster, so we'll solve that.
The hat board uses a Hifiberry-digi or justboom digi board.
I found that there is an old Raspberrypi Bullseye on the Raspberrypi org site. The buster ended in 2020 and Bullseye was released in 2021. SSH is only possible with versions prior to October 30th.
Boot exists up to this point, but from this point on it becomes Bootfs. SSH is not possible with Bootfs. After testing it several dozen times, SSH is not possible with OSs where Boot is Bootfs.
The FTP site is listed below. If you insert a partial string of the driver in config.txt, it will not fast forward. If you do not add this line, the speed will be faster.
dtoverlay=hifiberry-digi,slave=true> The slave=true part controls the speed. Without this string, the speed will be about 10% faster.
As an aside, be sure to create an empty ssh file in Boot. SSH cannot be used without this. Create the empty file in the microSD.

From here on, I will build MYMPD, but I don't know if it will go smoothly. It worked fine on Nanopi, but I don't know about Rapberrypi.
This is pretty good, I used SPDIF in my case, but I2S would be fine too. Building is relatively easy, just write it in Config.txt.
There is no need to use Volumio, and the sound is good. The installation of mympd was also very good.
The price has dropped so I recommend the raspberrypi 3B+. Use that. The 4 is fine too.

Mympd for Rapberrypi 3A+ myMPD 20.1.3

mympd on 24th April 2025

mympd by raspberrypi bullseye on 24th April 2025

mympd is currently not working properly. I don't know why. I think it will be solved with time.

Cantata and SKYMPC are used to operate MPD. The image below shows the amplifier and the board.

    

From now on, I will build MYMPD, but I don't know if it will go smoothly. It worked fine on Nanopi, but I'm not sure about Rapberrypi.

I use the 2020 version of bullseys, which has no SSH restrictions. It can't be used after that. I use Dietpi or Armbian.

Please install niginx and mympd by looking at this site. Before that, install and test samba and mpd. After that, install mympd.

I realized that Sony and the Raspberrypi Foundation are taking measures to deny access to Raspberrypis around the world from hackers.

Rapbian OS has a write denial script in the OS, and if you forcibly rewrite the level, the name of the level will change from lowercase to uppercase, i.e., capital letters.
Generally, there is a program equivalent to MRB that determines the initial settings. Its name is boot. OSs around the world are configured like this, but only in Raspberrypi, its name is bootfs.
Simply put, this alone changes the path of the command string in the application program. This makes SSH impossible. In the initial state, SSH becomes possible if you create an empty file called ssh in the boot area, but in raspberrypi OS from 2020 onwards, the name of boot is boots. This prevents Debian OS from modifying political programs.
rapberrypi has been set to not allow SSH since 2020. This is because Korean hacker groups living in Japan are being denied the ability to hack using SSH. If Korean residents in Japan and Koreans are excluded, I think such problems will disappear. Debian's clone OS, Armobian and Dietpi, and music server OS, Volumio and MoodeAudioOS, are not set up like this. They have been rewritten.
This is a prediction, but in order to be attacked by hackers, they are basically designed so that SSH is possible but editing via SSH is not possible. Bootfs display is also set to Boot once accessed. The location of config.txt has also been moved to fireware. There is config,txt in it. Edit that. Edit config.txt to make sound.
When burning the OS, install it with an imager. If you burn it with echer, SSH will fail, so please install it using an imager from your PC. At that time, you will choose your password and OS. There was a problem with mympd due to Cmake, so it could not be compiled on a 64-bit OS. Therefore, a 32-bit OS was used. The name of bootfs seen from the line is also Bootfs. It cannot be edited from the line.
traduce by google

myMPD myMPD 20.1.3 mpd 0.22.5 Raspian OS bulleye 32 bit versin Raspberrypi 3 A+ Hifiberry digi SPDIF OUT. as Music server

myMPD myMPD 20.1.3 mpd 0.22.5 Raspian OS bulleye 32 bit versin Raspberrypi 3 A+ Hifiberry digi SPDIF OUT. as Music server

To use these, you must have a NAS. For the NAS, use Raspberrypi zero without a playback unit, i.e. without a DAC, and install a hard disk
to create a simple NAS. Or install a hard disk in the main unit. Use SATA for the hard disk. Attach a USB adapter to the hard disk.
This makes it very convenient to use. Use Volumio as the OS for the simple NAS. No DAC is required. Transfer music from this NAS.


When you hear the sound, mount the NAS iP hard disk with the following command. Mount the NAS created with Volumio on the raspberry pi database.
Once executed, the link will not be broken unless the power is turned off, so it can be used continuously for years. Below is the command. For example, create a shared folder called Music on the raspberry pi.
The folder is created using SSH. Create it with $ sudo mkdir Music. Mount the music folder on the NAS to this Music folder. Here is my example.

sudo mount.cifs //192.168.1.6/USB/81EC-DFF5 /var/lib/mpd/music/Music -o vers=2.0 iocharset=utf8

above comand before make ,before install cifs-utils and avahi-daemon must install .
This command can be used for anything, so please take good care of it. 81EC-DFF5 is the hard disk. The hard disk will be displayed on the NAS created with volumio,
so copy it. If you cannot mount it, change vers=2.0 to 1. Be sure to install samba and mpd and check that they work
before proceeding. If it works, expand the area with raspi-config. Now you can save all the music in the free space inside the memory.
mympd is a music server that you create yourself, so it may be a bit difficult, but if you fail, just start over. Please fail as many times as you like and improve the quality.
Linux rules: After creating a directory, make sure to give permission to the path: $ sudo chmod 0777 /var/lib/mpd/music/Music
This will give permission to Music. For a file, use $ sudo touch XXX. For a directory, use $ sudo mkdir XXX.
Check whether it is a directory or a file and create it. When you are done, give permission to the path. You will not get lost. Copy and save complex files.
Do this: $ sudo cp XXX XXX-org. If the original file is incorrect, you can just copy XXX-org again. Do this when you are worried.
If you save mpd.conf etc. somewhere, you can use it many times. You cannot save it on another PC from the command line, so copy it to the music file folder.
traduce from japanese by google

very important page must be read

myMPD on 2025 version 0.20.3 OS is 2020.30th Oct Bullseye version

The 2025 version of Raspbian OS is unstable in every respect. Samba is bad, SSH is unstable. Burn it with the imager application. However
the operation is unstable. There are 32-bit and 64-bit versions, but they are unstable. If possible, please use the 2020.10.30 version.

Mutter 　myMPD by Bullseye Debian 2020 30th Oct version

I found a way to use SPDIF without a Hat, so I'll introduce it here

SPDIF with out Hat daughter board

SPDIF with out Hatt board 🍓

I'll do more experiments in the future. This is for B+, but I think it can be done with A+. That's because recent boards are 32-bit compatible boards
First, read the article and install the driver. You can also convert HTML to PDF for free. Use the add-on. It was possible by default before

🍓🍓　I tried again with a new attitude

I burned it again from the internet onto the microSD of my raspberrypi late last night on May 4th. This time it was the 64bit version of Bookworm. I wrote it when there were no hackers around. This version cannot be attacked by hackers. It is a distribution that is difficult to hack from an outside line. It is quite stable after installation. samba is also normal.
The RapbianOS net image is probably updated over time, and it has improved a lot. In my case, I use Fedora core Linux, so I write it from the command line with # rpi-imager. If you type this from the command line like this, the raspbianOS installation window will open.

SPDIF out Raspbien Music Server 5th May 2025

NASmount is next show when you have volumio as NAS.
pi@raspberrypi:~ $ sudo mount.cifs //192.168.1.6/USB/81EC-DFF5 /var/lib/mpd/music/Music -o vers=2.0 iocharset=utf8
Password for root@//192.168.1.6/USB/81EC-DFF5: password
pi@raspberrypi:~ $ sudo mount.cifs //192.168.1.6/USB/6E24-5D74 /var/lib/mpd/music/Music -o vers=2.0 iocharset=utf8
Password for root@//192.168.1.6/USB/6E24-5D74: password

Mympd 10.3.0 very much stable .bookwoam 64 bit version

Mympd 10.3.0 very much stable .bookwoam 64 bit version 5th May 2025

using Just boom -digi music server. 6th May 2025 Can not attack by hacker

This music server uses an OS that hackers cannot attack. mympd v 10 bookworm raspbian OS

You'll get better results if you create the OS from the Internet. You can write the latest archive to the microSD. SSH can also be set up without any problems.
The BOOTFS format is BOOT, but it looks like BOOTFS from the outside. config.tex is not placed under boot, but is in the fireware below it.
These are probably to prevent hackers from attacking. It's a pretty good process for an apartment like mine, where there are Korean hackers living in Japan.

No errors occur during data loading for Bookworm Raspbian 20th May 2025 samba

rapberrypi OS Bookwoarm 64bit samba is good function image is by net install

Mympd is neatly organized with 24-hour database updates. Please turn off wifi in the settings.

Settings to turn WIFI OFF

Dtoverlay=disable-wifi
If you want to disable it on a hardware level, add dtoverlay=disable-wifi to the end of config.txt. If you also want to disable Bluetooth, add dtoverlay=disable-bt.
You must restart the OS to reflect the settings. # Disable onboard Bluetooth dtoverlay=disable-bt




Learn how to build it on the Nanopi-neo page on another page. Once you can get sound out of the mpd music server, install mympd.
How to install

Look at the items in this link and install NGINX. After that, install MYMPD.
It's not a difficult operation, and you'll be successful. The secret to success is to make sure the MPD server works perfectly
and then install these. You can build a beautiful MYMPD in your music server.

Be sure to do the following operations. This is different from MPD's mpd detection and mympd's mpd detection. So, do it like this:
sudo mkdir /run/mpd : then
sudo systemctl disable mpd.socket
Please try this first. I think that the socket will come out with this.
If it doesn't come out # systemctl enable mpd.socket
If you enable it, it may appear.
simlink /etc/systemd/system/sockets.target.wants/mpd.socket → /usr/local/lib/systemd/system/mpd.socket It will be linked to
, so # reboot after this. # If you type ls /run/mpd/ and socket is displayed in red
mpd is linked. For mympd mpd sees /run/mpd/socket. It should now appear.
when no started mympd automatically
# mympd ＃＃＃＃＃checked mympd on browser
$ sudo systemctl enable mympd
$ sudo service mympd start
If no message appears, enter
sudo mympd. I'm sure it will start. Anyone can do it.

myMPD 21.0.0
(c) 2018-2025 Juergen Mang
https://github.com/jcorporation/myMPD

configure my Raspbian OS music server but using hifiberry digi SPDIF out

show you asignment of directly on under boot section. new raspbian does not have normal position of config.txt. they said for
protect by hacker attack . so position of config does not located normal position . deap of directly which is under fireware .
show you figuire and show script for confix.tex by text. config.tex の場所は一般的な位置にはなくこのバージョンからは別の位置になっている。

directly on /boot/firmware

Show config.txt on /boot/raspberrypi: /boot/firmware/config.txt

please see as just my case using SPDIF out on Raspberry pi music server

raspbian OS mympd monitaring

I want a Raspberrypi-os server, it's heavy for a workstation

After careful investigation, I found that RapbianOS does not have a swap area. It seems that adding swap area will solve the problem. First, add swap area. There is a link to a detailed explanation of how to add swap on this site
on Nanopi-only, so first add swap. I think the compilation will go smoothly.
The bottleneck is to update cmake and fmt if possible. At the moment cmake is 31 and fmt is 11. I was able to install 11 until a few weeks ago,
but it seems that the thread was deleted and only up to 9 can be installed. When I try to install 11, I get a compilation error. It's a dirty way to use Microsoft applications like this, I would like them to compile on Linux without using Visual or whatever application. If engineers can't use Linux,
put an end to their engineering career. It's a nuisance. I would like the calculation formulas and compilation methods to be clearly written, but I guess young people who don't compile manually can't do that?
It's unfortunate. Also, this site will be closed on August 31st and will move to a US site. The domain will also change, so it will take some time for automatic hits.
These are caused by welfare, but they are also harassment from NTT Onamae.com. Recently, NTT Communications has been harassing me a lot, raising the rental server fee without permission,
canceling the server support phone, and doing whatever they want. NTT's management is sloppy. It's a bit excessive to also abolish phone support. I write it in a message board-like email,
and call, but I can't accept the system where I can't get a proper answer because I get a half-hearted response from a robot lady.

Continuing with the compilation. It's already the third day. It's the second day since I adjusted the swap. The compilation is almost done, but I think it will take another day.
ninja: Entering directory `output/release'
[231/388] Compiling C++ object src/db/....a.p/simple_SimpleDatabasePlugin.cxx.o
157 remain. It will complete after that, but I think the remaining time will be a day or more. It is normal for compilation to take a long time. If FMT was 11, it might be faster.
If cmake version was 31, it might be faster. These two could not be compiled.I do not have a time for stay this server I will soon move to other server in USA,
this server is too expensive for me. I will be single-ended.org soon.
this part traduced by google

finally installed mpd new one 0.24.3 on 18th July 2025

cmake version 3.25.1 and fmt (GNU coreutils) 9.1
Copyright (C) 2022 Free Software Foundation, Inc. and Music Player Daemon 0.24.3 (0.24.3)
Copyright 2003-2007 Warren Dukes

mpd 0.24.3 got now and install mid night Raspbian music server

Make sure status is show above

If you can not compile from source mpd please install correct fmt and cmake ricently version and very important
swap directly so need adjust swap memory more information please see next URL for update

thiking about FMT update and cmake on Raspberrypi OS

Nanopi-neo no need daughter board for SPDIF because this one has SPDIF Port on GPIO

It is very important to add SWAP

One-board PCs do not have a built-in SWAP area, at least in the case of Armbian, so errors may occur during compilation due to the absence of this SWAP area. There is
. In the early compilations of mpd, the application occupied only a small amount of memory, so there is no need to worry, but in the latest compilations of MPD, the application may freeze or
It stops with an error. Errors can be avoided by using the information obtained to save SWAP space. It took half a day to compile.
The compilation will be completed in just a few hours. There are no errors at all. So, we will make money in the SWAP area. external site
There is, so I will link it. I've also saved it so it doesn't get lost. I think this will reduce compilation errors and hurdles.
Compilation speed is several tens or even 100 times faster. Compilation that used to take half a day is now completed in a few hours.

　

You can download the mpd source from the above two URLs and get the method to install mympd etc. Each URL is explained in detail, so there is no need to be confused.
I think so. mpd compiles mpd by referring to musicpd.org's docmentation. Anyone can create binaries from source relatively easily.
Follow the instructions on the website here, download the source, and compile it using SSH.
Compiling the source takes a lot of time, but the result
is a very good standalone music server. You can also use the latest MPDs. Anyone can do this if they take the time.
Enjoy high-quality music.

最近　中国製の小型基板でI2S　SPDIF変換基板が販売されています。１０ドル以下です。これを使えばI2S信号でSPDIFを得ることが出来ます。I2S DACとして
使えます。問題は販売ルートです。高価なHifiberry digi を使う必要がなくなります。安価でこの基板を使うとRaspberrypiからSPDIFを得ることが出来ます。

設定は　Hifiberry DACで良いでしょう

Recently, a small I2S to SPDIF converter board made in China has been sold. It costs less than $10.
Using this, you can obtain SPDIF from an I2S signal. It can be used as an I2S DAC.
The problem is the sales route. There's no need to use the expensive Hifiberry Digi. This inexpensive board allows you to obtain SPDIF from a Raspberry Pi.

The Hifiberry DAC setup is fine.

音について、 about sound

see mpd.conf の中に記載してある指数を変更します。

connection_timeout "30"
max_connections "20"
max_playlist_length "81920"
max_command_list_size "81920"
max_output_buffer_size "11920"
audio_buffer_size "1096"
filesystem_charset "UTF-8"
#audio_output_format "44100:16:2"
#id3v1_encoding "UTF-8"
この中の数カ所です。max_output_buffer_size　
audio_buffer_size 　に割り当てた数字を変更して少なめに変更します。
メモリーを少なく変更して影響を軽くしましたら音飛びがなくなりました。

A few of these: max_output_buffer_size
Change the number assigned to audio_buffer_size to a lower value.
By reducing the memory and reducing the impact, the dropouts decreased.
These values are not predefined indices, but are information added when creating mpd.conf.
zero conf error was this version does not have any posision of zero conf so can not eliminate application.
show error but nothing problem for play music.
zeroconf_enabled "yes" replace "no" to get correct configure at mpd.conf
then restart mpd then will get no error at systemctl status mpd.

Inside of Music Server

self compile mpd version is 0.24.3 on 1st Aug 2025 by Raspbian lite OS bookworm with Spdif out

SKY MPC install into your PC


Without daughter board for SPDIF

ところがです、こ細工で少しの改造でGPIOポートからSPDIFを追加出来ると言う項目がありました。ドライバーのバイナリーをコンパイルして
インストールすればドーター基盤は必要なくPCMをSPDIFに変換出来るとのことです。参考は以下。

with out SPDIF Board

SPDIF が 好きです。その他 I2S から SPDIF にする基盤も販売されています。最近は HDMIからSPDIFにする基盤も販売されています。
Hifiberry digi 系のICを使った回路が安定しています。Adafruteからも基板を販売しています。SPDIFに固執するのはどんなDACでも使う事が出来るメリットがある。

However, I found an option that said that with a little tinkering and modification, you could add SPDIF from the GPIO port. Compiling and installing the driver binary would allow you to convert PCM to SPDIF without the need for a daughter board. See below for reference.

Without SPDIF Board

I like SPDIF. There are also boards available for converting I2S to SPDIF. Recently, boards for converting HDMI to SPDIF have also become available.
Circuits using Hifiberry Digi-based ICs are stable. Adafrute also sells boards. Sticking to SPDIF has the advantage of being compatible with any DAC.

mod 0.24.3 by raspbian OS lite music server sound is quite good

mympd on 27th Sep 2025 mpd 0.24.3 by self compile from source

Raspbian OS mpd コンパイル中
mpd 0.24.5 new one です。又永遠と数１０時間かかります。
多分音楽聞くので１週間ほどかかると思います。

Compiling Raspbian OS mpd
This is mpd 0.24.5 new one. It's taking tens of hours again.
I'll probably be listening to music, so it'll probably take about a week.

this is after 2 hours later figure of mpd quite fast conpiling mpd

after 3 day mpd 0.24.5 doing comile on 01:43 AM 30.Sep 2025

3day after speed of compiling is fast ３日過ぎるとコンパイルのスピードが少し早くなってきました 01:55 AM 30th Sep 2025

簡易　NAS　の作り方　How to make NAS Server at home

NAS です。🍆　茄子ではありません。Raspberrypi はどんな機種でも構いませんが出来たら　Raspberrypi 3B+が一番良いと思います。
必要な物が全てついているからです。Raspberrypi 3B+ is good for NAS and install volumio and no need DAC because this is for NAS.
this is can do any things as NAS for your home LAN system . may be can be use as access point for Wifi and blue tooth.
even can send music to other music server and cellphone too.
これで　音楽サーバーが簡単に出来ますし勿論優秀な　NASとしても使うことが出来ます。ハードディスクは数テラバイトの　USBタイプのハードディスクを使います。
マウントはOSが自動的にやってくれます。　Hard Desk need SATA USB using. much better few Tera Byte. for NAS. automatically can mount
Raspberrypi and if you would like to add DAC I2S type or USB DAC easly to get sound from this music server.
勿論　音楽を鳴らしたい場合はこのサーバに　DACを追加することも出来ます。I2S DACやUSB　DACが良いと思います。これらも半自動的に構築出来ます。
OS　は　Volumioを使います。　must use Volumio OS.

Network at home 家庭内　LAN　と　音楽サーバーとNAS

mpd on 30th Sep 2025 with Marlhori

1 hour ago finished compile mpd on 30th Sep 2025 show you file and status mpd

mpd status 0.24.5 on 30th 2025 08:30 AM 30th Sep 2025 Yachiyo Chiba Japan

音は繊細な音です。問題はまったくなく動作しています。現在　6V6 シングルアンプで音楽サーバーをテストしています。
I am using 6V6 single ended amplifier for test new mpd .nothing problem by new mpd 0.24.5
コンパイル時間は丁度３日かかりましたコンパイルに費やした時間はかなり早いと思います。音が綺麗になったのが感じます。
feel like clear sound than before .right now play by mpd 0.24.5 from 0.24.3 very fine music.

linux-image-rpi-v8
dpkg
linux-image-6.12.34+rpt-rpi-2712
mpg123 ffmpeg
libraspberrypi-dev
initramfs-tools
などもインストールしましょう。コンパイル時にエラーが出なくなります

Dop under Raspberrypi 3+A Raspbian OS mpd 0.24.5 on 30th Sep 2025

out put mpd -V 0.24.5 on 30th Sep 2025

コンパイルについての要点

新しい方式でコンパイルが始まっていますが、コンパイルにはかなり時間がかかります。私のコンパイルの環境はワーストと思います。それは回線のスピードが
大変遅いのです。最高のスピードで深夜で89 MBPSです。これは光回線なのですが光回線はこのアパートの向こう側に立っている電柱までの回線です。
そこからVSDL回線を使ってアパートの配電盤に入るのがVSDLです。そこからは最大で100M BPSです。時間によっては60 MBPSになってしまいます。
このスピードでもスマートフォンのスピードよりは早いのです。これでもソースのコンパイルは可能です。最小でも一日かかりますが条件によっては
数日かかる場合もあります。コンパイルのスピードは最低２日待って下さい。急に速度を早める時間があります。その後は気が付かないうちにコンパイルが終了します。
エラーの出ているマークのアーカイブは極力ハンドでインストールしましょう。ライブラリーが追加されてコンパイルの速度が増します。CMakeを最新にすること
Boostを最新にして下さい。ソースをコンパイルしてインストールすることも必要と思います。どうしても改善出来ない場合は関係のアプリケーションを
インストールして改善出来る場合があります。関係のアプリケーションをインストールすることにより必要なライブラリーが自動でインストール出来るからです。

Key Points About Compiling

Compiling has begun using the new method, but it's taking a long time. I think my compilation environment is the worst. The reason is my internet connection speed.
It's extremely slow. At its best, it's 89 MBPS late at night. This is a fiber-optic connection, but the fiber-optic connection only goes to a utility pole on the other side of my apartment.
From there, VSDL connects to the apartment's electrical panel. From there, the speed is a maximum of 100 MBPS. At times, it drops to 60 MBPS.
Even at this speed, it's faster than a smartphone. It's still possible to compile the source code. It takes at least a day, but depending on the conditions,
it may take several days. Please wait at least two days for the compilation speed to improve. There will be a period when the speed suddenly increases. After that, the compilation will finish before you even notice.
Whenever possible, manually install archives with error marks. This will add libraries and increase compilation speed. Update CMake.
Update Boost to the latest version. You may also need to compile and install the source. If you cannot resolve the issue, installing related applications may help.
This is because installing related applications automatically installs the necessary libraries.

mympd by mpd 0.24.5 Raspbien OS (Debian OS)

コンパイルが終わったら、古いmpdをアンインストールして新しいmpdをコマンドラインからインストールします。
コンパイルのソースのスレッドが残っていれば古いmpdに戻すことも出来ます。新しいmpdをインストールしましたら
周辺のライブラリーの設定を編集します。その後に　
$sudo systemctl status mpd で音楽サーバーの状態を確認出来ます。エラーが出ていましたらファイルの編集を
実施して下さい。mpd を再スタートしてエラーがでなければ完了です。サーバーの状態の確認はこれのみです。

コンパイルが終わりましたら、古い　mpd　をアンインストール　元のスレッドに移動して以下のコマンドでアンインストールします。
$ sudo ninja -C output/release uninstall
その為にスレッドを残しておきます。その操作で古い mpd アンインストールされます。
その後　当該の新しいmpdのディレクリーでインストールを行います。
$ sudo ninja -C output/release install
これで終了です。新しい　mpd 担っているはずです。
$ mpd -V を入力して下さい。新しい　mpd のバージョンになっているでしょう。
バイナリーはインストールされましたので後は周辺のファイルの修正を行います。もしエラーを表示した場合はエラーが表示しますので
その文章に従って編集をすれば音が出てきます。簡単でしょ？ 詳細は　mpd.org に全て出ています。
他のサイトへ行って探さなくても全ての情報はmpd.orgから入手出来ます。

Once the compilation is complete, uninstall the old mpd. Return to the original thread and execute the following command
$ sudo ninja -C output/release uninstall
We'll leave the thread open for this purpose. This will uninstall the old mpd.
Then, install it in the directory of the new mpd.
$ sudo ninja -C output/release install
That's it. The new mpd should be running.
Enter $ mpd -V. The new mpd version should be installed.
The binary is now installed, so all that's left is to modify the surrounding files. If an error is displayed, it will be displayed.
Follow the instructions and edit accordingly, and sound should start. Easy, right? All the details are available on mpd.org.
You don't need to go to other sites to find all the information; you can get it from mpd.org.

Once compilation is complete, uninstall the old mpd and install the new mpd from the command line.
If the compilation source thread remains, you can revert to the old mpd. After installing the new mpd,
edit the settings of the surrounding libraries. Then
you can check the status of the music server with $sudo systemctl status mpd. If an error occurs, edit the file.
Restart mpd and if there are no errors, you're done. This is the only check of the server status.

Note:

編集するのは次の２点です。
　/usr/local/lib/systemd/system/mpd.service
　 CGroup: /system.slice/mpd.service
└─372 /usr/local/bin/mpd --systemd /etc/mpd.conf
/usr/local/bin/mpd --systemd に　/etc/mpd.conf を追加して下さい。その後にmpdをrestart してから
スタータスをチェックしてエラーがでなければ動作しているはずです。

Note:

The following two items need to be edited:
　/usr/local/lib/systemd/system/mpd.service
　CGroup: /system.slice/mpd.service
└─372 /usr/local/bin/mpd --systemd /etc/mpd.conf
Add /etc/mpd.conf to /usr/local/bin/mpd --systemd. Then restart mpd.
Check the status and if there are no errors, it should be working.

Show mympd and cantata for Raspbian OS Music Server mpd 0.24.5

Album Art for music

Album art is saved in the same directory as folder.jpg or cover.jpg. It's not automatic, so you'll need to create it yourself.
In some cases, album art can be automatically found from CDDB (Cantata) and displayed, but in mympd, you'll need to create it yourself.

Some PCs have an application called Audio Tagger, which can open music file images. This is very useful.Kid3 is good for album art maker.

アルバムアートは同じディレクトリーの中にfolder.jpg 若しくはcover.jpg で保存します。自動ではありませんので各人がアルバムアートを作成する必要があります。
場合によってはCDDBから自動的にアルバムアートを見つけてきてCantataの場合は表示出来ますが、mympd の場合は各自が作成する必要があります。
PCによってはオーディオ　Tagger と言うアプリケーションがあります。それによって、音楽ファイル画像を取り組むアプリケーションがあります。大変便利です。
Linux では、Kid3が有名です。

reinstall Rapbian OS

音が出る様にするには raspi-config で設定をしますが厳密にはconfig.txtを編集しないと音が出ません。このページに記載があります。
2025年１０月１日のRaspbianOSは　何とSSHが出来なかったのです。１１月6日にインストールしましようと想いましが出来ないのです。Etcherではエラーになりました。
Etcherでは不良ファイルがあるとエラーになると説明していましたが　rpi-imager では書き込めるがSSHがエラーになったのです。パイ側からのSSHは出来ますが
外からのSSHはエラーになったのです。翌朝にRspiのFTPを見ると11月７日付けで新しいアーカイブが公開させていました。名前はNightlyでした。
そうそう、インストールしてSSHをしましたらOKでした。
この話の前にこんな話がありました。
そこでChatGPTに聞きましたらssh ファイルが欠落しているのがわかりました。
彼？彼女？はそこのスクリプトを編集しましょうと言いました。それも文章で教えてくれました、良く朝の　11月の7日にはNightlyが公開されていました。

i@raspberrypi:/etc $ sudo touch asound.conf
pi@raspberrypi:/etc $ emacs asound.conf
pi@raspberrypi:/etc $ sudo emacs asound.conf

-----------------------------------------------------------------------------------
pcm.!default {
type hw card 0
}
ctl.!default {
type hw card 0
}
以上を asound.conf に書き込んで下さい。

pi@raspberrypi:$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones]
Subdevices: 7/8
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
Subdevice #7: subdevice #7
card 1: vc4hdmi [vc4-hdmi], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: sndrpihifiberry [snd_rpi_hifiberry_digi], device 0: HifiBerry Digi HiFi wm8804-spdif-0 [HifiBerry Digi HiFi wm8804-spdif-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
これが出ていれば音が出ます。

重要　Important files for Setup

Configure file 2 重要２

Raspbian OS Nightly version 7th Nov this is myMPD and mpd 0.24.5

By myMPD Nightly Raspbian OS on 15th Nov 2025

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