Korg Volca Drum Synthesized Drum Machine with 16 Step-Sequencer Ear Protection a chromatic tuner

a chromatic tuner

and level for any selected mode

Tune Almost Anything With Geared PegsRoadie 3 can tune almost any string instrument with a guitar machine head in just seconds

Other than that there is the standard wear form an instrument of this age

Korg Volca Drum Synthesized Drum Machine with 16 Step-Sequencer Ear Protection a chromatic tunerThe volca series is joined by a new rhythm machine that brings yet another sonic character. It's the volca drum digital percussion synthesizer. Based on a simple trigger waveform, wave folder and overdrive are used to add overtones and distortion, and then a waveguide resonator effect brings the sound to life. The six part DSP synth engine was designed with a completely different philosophy than conventional drum machines, and generates a wide range