You need a smart media card reader or an adapter that fits compact flash drives...if thats what you have. I don't know about the BR-532 ...but I would think that you would be able save your work as a .SMF (standard midi file) or .Wav then transfer the card to your pc. Then use whatever burner program you use burn the .wav to disc or import the .smf file into a program like cubase for further editing and burn it from there.