No drive required.
Compatible with Mac OS & Windows
Easily install and use to create MP3s from old cassettes.
Recording From Microphone/Line In/Auxiliary Input/mixer
Import/export of WAV, AIFF, AU, FLAC, MP3 (via LAME encoder) Ogg Vorbis files Advanced editing (cut, copy, paste, delete commands with unlimited "Undo" and "Redo", multitrack mixing)
Digital effects (change the pitch, remove background noises, alter frequencies, remove vocals, create voice-overs for podcasts etc.)