MusicBee Portable

"The one downside to MusicBee's feature-richness is that it takes some time to get used to it. While you can ignore most features, you may want to take advantage of at least some of them as they can improve how you play and organize music significantly. This is one of the best music programs for Windows and probably the best all-in-one program you can get your hands on for free." —Martin Brinkmann, ghacks.net (April 21, 2015)

MusicBee is an easy to use music manager and with a comprehensive feature set.
It can play and convert a wide range of audio formats.

MusicBeePortable_3.1.6590_3.1_Update_3.paf
Size: 70.3 MB (73,760,768 bytes) Packed Size: 21.5 MB (22,646,784 bytes)
MD5: 3CED84110DBEDED3EF87CB1878A5A5C9

Requirements

Microsoft .NET 4.0 or higher.

DIY/Do It Yourself: Upgrade to the Latest Release

Requirements 7-Zip, NPP/Notepad++ or other text editor, PortableApps.com Launcher Generator/PAL, PortableApps.com Installer/PAI.

Get the latest portable app. template, and extract the content with 7-Zip.
Get the latest:
1. MusicBee—the portable edition,
2. FFmpeg Zeranoe - Builds (32 bit).
Put them in the same folder as the extracted template, in our example C:\0TEST.
Open Musicbee package MusicBeePortable_3_1_Update2-3.1.6585.zip with 7-Zip, then open the file inside,
select all contents with Ctrl+A and extract them to MusicBeePortable\App\MusicBee folder, $Extract to App\MusicBee$
click Yes to All when asked,
Open the FFmpeg package ffmpeg-3.4.1-win32-static.zip with 7-Zip → browse into ffmpeg-3.4.1-win32-static\bin\ folder → extract ffmpeg.exe to App\MusicBee\Codec folder,
Browse to App\MusicBee, delete $PLUGINSDIR folder.
Open License.rtf and copy its content to App\AppInfo\eula.txt—overwrite existing content.
Look up version number from MusicBee.exe Properties,
Browse to MusicBeePortable\App\AppInfo and open appinfo.ini file with NPP. Replace the [Version] section with the latest version number. Make sure the PackageVersion entry is in 4 place digit, eg. 3.1.6585.34125 not just 3.1.6585 nor 3.1,
Run PAL, paste the template folder address C:\0TEST\MusicBeePortable, and click Go—a new launcher will be created,
Test the new launchers by following this guide.
When all is OK, then delete the MusicBeePortable\Data folder and run PAI, paste the package folder address C:\0TEST\MusicBeePortable, and click Go—to create the installer package.
Use the installer package to upgrade your portable application. Don't forget to at least backup your Data folder before any upgrade :)
If you find any changes that's not handled by the launcher, consult the PAL help file to modify the launcher yourself or ask for our paid upgrade support.