If you choose to program a voice from scratch, you’ll need to have a clear memory location (or one containing a voice that you either don’t want or have already backed up on cassette tape, so that when you’ve completed programming the voice, you can save it). Since all editing is done in the separate voice edit buffer, nothing is erased while you are actually programming the voice. But when you save the new voice, whatever was in that memory location will be erased and replaced by the new data.
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