Multi Room Audio Player supports many audio formats. And their number is growing, we use a plugin system, so adding the new format does not take much time.
This is a list of most popular supported audio formats: MP3, WAV (Wave Audio), OGG (Ogg Vorbis), AIFF (Audio IFF), AAC (Advanced Audio Codec), MP4, M4A (MPEG 4 Audio, Apple Lossless Audio Codec, Advanced Audio Coding MPEG-4), FLAC (Free Lossless Audio Codec), WMA (Windows Media Audio), APE (Monkey’s Audio)
And much more: MP1 (MPEG Layer 1), M1A, MP2 (MPEG Layer 2), M2A, MPA, MUS, MPG, MPEG, MP3PRO, AIF, BWF (Broadcast Wave), WMV, ADTS, M4B, MOD (MOD Music), MDZ, MO3 (MO3 Music), S3M (S3M Music), S3Z, XM (XM Music), XMZ, IT (IT Music), ITZ, UMX, MTM (MTM Music), FLA, OGA, OPUS, WV (WavPack), AC3 (Dolby Digital AC-3), ADX (CRI ADX), AIX (CRI AIX), MPC (Musepack), MP+, MPP, OFR (OptimFROG), OFS, SPX (Speex), TTA (The True Audio), MAC
And of course our Multi Room Audio system supports wide range of audio streams. You can play internet radio stations encoded with MP3, AAC, OGG, WMA and more others audio codecs.