Audio Juggler is the set of 5 audio utilities. You can record high quality audio from any source via sound card. You can do recording by hot keys or signal detection, or scheduled recordings by timer. Audio Converter batch converts your music between 6 audio formats-MP3, AAC, MP4, WMA, OGG, WAV, or grabs audio CDs to the same formats. Vocal remover reduces vocals from music. CD Burner writes data or audio discs with burn-proof and many extras.