Boss SY-300 Guitar Synthesizer Dual Channel Mic Preamps JM4™ Looper sparks inspiration in

JM4™ Looper sparks inspiration in ways other looping pedals can only dream

It is authentic in every detail - a handwired brown circuit board and circuitry carefully matched to the original specs

Quick attack

Picks up almost no sound from the rear of the microphone

Left-Hand seesaw key: The left-hand seesaw key has been designed to increase playability as well as provide a more comfortable feel

Boss SY-300 Guitar Synthesizer Dual Channel Mic Preamps JM4™ Looper sparks inspiration inBoss SY 300 Guitar Synthesizer Analog style synth sounds for any guitar. No special pickup or cable required! Boss has done it again. The SY 300 Guitar Synthesizer pedal brings a limitless range of new sounds to your arsenal. Get classic analog synth sounds and more with out the need for a special pickup or cable Just plug right in with a regular 1 4 cable right from your guitar, latency free. Grab your favorite axe and dive into an extraordinary