Música y sonido
aahr_os4
1.0AHX and HVL ripper
acm_tnplug
1.3Interplay ACM plugin for TuneNet
adplaybasic-os4
1.6A player for Ad Lib music modules
adplug_tnplug
1.8AdPlug based plugin for TuneNet

adripper
1.9Audio CD ripper + encoder, CDDB support
adripper_mp3enc
1.2Mp3 encoder for ADRipper
adripper_ovenc
1.2Ogg Vorbis encoder for ADRipper
aften
0.0.8A/52 (AC3) audio encoder
ahi-handler_os4
6.2AHI-handler (AUDIO:)
AHIRecord-OS4
1.21Advanced AHI HD-Recorder V1.21
aifc2wav-os4
5Convert IMA4, SOWT and SDX2, AIFC to WAV
alac
0.1.3Apple Lossless Audio Codec decoder
Ami-PlayMOD_OS4
1.0ProTracker MOD player

AMIcast_Player
1.3AMIcast Player
AmigaAMP-Decoder-OS4
2.24AmigaAMP: Enhanced OS4 decoding engine
AmigaAMP3
3.35Multi format audio player with GUI
amisounded
0.1232-bit mono/stereo sound editor
amisounded-mp3
0.4MP3 plugin for AmiSoundED
amisounded-wavpack
0.1WavPack plugin for AmiSoundED
amr
7.0.0/7.1.0Encode/decode 3GPP AMR files
arnold
Useless utility which was used in radio shows
asap-os4
3.1.2ASAP - Another Slight Atari Player
asap2wav-os4
0.2.1Converts Atari 8-bit SAP music to WAV
aurafly_1.2.0_os4
1.2.0helps focus better and feel more relaxed
bonk
0.6Encode, decode and play .bonk files
borplay
0.1.1BOR music player
camd_emu10kx
6.1CAMD driver for emu10kx (soundblaster) MIDI port
camd_os4
50.5Native CAMD library for OS4
camdtools
1.1A few tools for camd.library, with source
DAPlayer_os4
1.14Digital audio player mp3, cdda and more