How It Works
Each song is made up of individual audio stems β separate tracks for vocals, drums, bass, keys, and more. When you select a song, all stems are downloaded to your device first and decoded for sample-accurate synchronisation. This means every stem starts at exactly the same moment, with zero drift β no matter how long you play.
The brief loading screen you see is this download happening. Once loaded, playback is instantaneous and rock-solid throughout the song.