The BOSS TU-88 works as a micro monitor and tuner. Available in black or white, it has three tuning modes, chromatic, guitar and bass and a flat tuning function with ACCU-PITCH verification by audible beep. It also has a built-in headphone amp with speakers simulator (including pedals) a metronome with patterns and volume control and MIX IN for jamming with PMPs. Contact BOSS for pricing.
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