Re: The best application to remove the music/instrument
Reply #2 –
If you're using a real piano this won't work directly (you'll need an extra step), but if you're using an electric piano or NWC, then use headphones to listen to the playback and sing into a digital recorder or mic on your computer (if recording to the computer you most likely won't be able to playback at the same time.
If you need to use the computer to record AND you need it to do the piano playback; try doing a playback to create an mp3 file which you can then put on your phone and use headphones plugged into the phone to listen to the mp3.
If you're using a real piano, then just record it to mp3 first (this is the extra step mentioned above).
This way you won't get the instrument sound in the recording.
Do this for each voice (use as many takes as you need to get a good one), then use Audacity or similar to copy in each file to create a new file that contains all 4 vocal tracks. You will undoubtedly need to adjust each track's starting point to get them to sync up.