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Vocal Zapper 1
Vocal Zapper
Model 6730
Assembly and Using Manual
Whether you want to sing Karaoke to essentially any
recording, practice and improve your vocals or just feel
like a rock star for a few minutes, then the Vocal Zapper
is for you. This low-cost device, when used in conjunc-
tion with any coventional stereo system, removes the
lead vocal from most CDs, records and tapes, and puts
your voice in its place.
There are somewhat more serious uses for the Zapper,
too; for example, with the lead vocal removed, you'll hear
harmony and background parts on records that you've
never heard before. Some aspiring singers have used
the Vocal Zapper to record demo tapes featuring their
voice in place of another singer's. Perhaps best of all,
this is a simple, non-critical circuit that is easy to
construct and use.
