Aktiv MP3 Recorder - Version 3.3.0 Aktiv MP3 Recorder is an all-in-one audio software built to convey CDs, tapes, DVD s, live performances, TV ,Internet radio, video games and any other sound source into audio files stored on your computer. The program supports a large variety of popular formats such as MP3, WMA, OGG, VOX, AU, AIFF.