Vibesware GR-1 Manual do Utilizador descarregar pdf (Página 11)

backward string movement). The first octave for example can move in the

opposite direction to the key tone along the neck. This explains why the

feedback turns from the key note to the first octave when shifting the

Resonators phase.

The Resonators oscillating magnetic field offers a spectrum of frequencies

from which only string vibrations in phase are amplified. Finally, the

harmonics with the largest amplitude is „the winner“. This frequency falls into

feedback. At the same time, reverse phase vibrations are damped. The

amplitudes of the harmonics change from zero to maximum along the guitar

neck. However, phase and amplitude changes along the guitar neck are the

reason for the different feedback harmonics on different Resonator positions.

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Vibesware GR-1 Manual do Utilizador Página 11