Exaile

Totem   (Compare Project)

Mostly written in C

License: gpl

christine   (Compare Project)

Mostly written in Python

License: gpl

AudioPreview   (Compare Project)

License: gpl3_or_later

Rockbox   (Compare Project)

Mostly written in C

License: gpl

Jajuk   (Compare Project)

Mostly written in Java

License: gpl

Sonata   (Compare Project)

Mostly written in Python

License: gpl, gpl3_or_later

Fiddle   (Compare Project)

Mostly written in Perl

License: Artistic_License_2_0, gpl

SoundConverter   (Compare Project)

License: gpl3

Airtime   (Compare Project)

Mostly written in PHP

License: gpl3

Entertainer Media Center   (Compare Project)

License: gpl