Sennheiser Evolution G4 Dual Wireless In-Ear System - B (626 - 668 MHz) Guitar Heads This light

This light

rather than a single guitar sound across all presets

The reason for this is that the piano keyboard is a visual pattern

Affordable but loaded with quality materials

Covers 180 scales in all 12 keys in standard notation and tab

Sennheiser Evolution G4 Dual Wireless In-Ear System - B (626 - 668 MHz) Guitar Heads This lightWireless stereo monitoring twin set. Includes (1) SR IEM G4 stereo transmitter, (2) EK IEM G4 stereo bodypack receivers, (2) pairs of IE4 earbuds and (1) GA3 rackmount kit, frequency range: B (626 668 MHz) Full control over your performance your direct link, everywhere, everyday. The G4 In Ear Monitoring Sets make your gig an extraordinary experience not just for your audience, but also for you. Robust bodypack receiver and reliable in ear monitoring