↑ Comparison chart between JetAudio Basic and JetAudio Plus VX features.Version 3 added a new audio engine and full support for ReplayGain, and revamped the music library interface transparency effects. AIMP was initially based on the BASS audio library. The first version of AIMP, dubbed 'AIMP Classic', was released on August 8, 2006. AIMP is a freeware audio player for Windows and Android, originally developed by Russian developer Artem Izmaylov.