"PSOFT Audio Player", our multipurpose music player app, is available for iPhone / iPod touch.
This music player app includes specialized features such as the ability to change a song's tempo and/or key, remove the vocals track, display the song's musical scale and chords, and more. It is equipped with "PhaseGear", a professional grade signal processing technology that is remarkable for the clear and natural sounds it produces. Its powerful features can be used for a wide range of activities such as transcribing music, practising musical instruments, learning languages, creating karaoke tracks, etc.