No specific info about version 6.3. Please visit the main page of Super Music Converter on Mac Informer.
Edit your clips into a movie with soundtrack and themes.
Record sound data and edit audio files on your Mac computer.
Convert apple music to mp3/aiff/wav/aac/flac/ alac with ID3 tags preserved.
Mac is a versatile Mac video format converter that lets you edit and convert.
Convert audio on Mac.