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Guitar Synthesizer

Q.Has the tracking (response speed) of the GR-20 been improved over the GR-33?

A.Yes. The GR-20's pitch detection circuit incorporates a newly designed A/D converter + DSP technology, replacing the analog design found on the earlier GR-series units. This allows for more accurate pitch detection, especially on the lower strings. Compared to the earlier GK-series models, the GR-20fs new pitch detection circuit allows for a more natural and responsive playing feel.


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