Taking the power of a traditional synthesizer and placing it into a much more versatile format, rackmount synths are one of the most versatile options in sculpting a unique synth sound. Losing the keys allows easier mix-and-matching when creating in your studio or playing on stage. In addition, rackmounts can be used to beef up your staple synth with an even wider array of sound and texture. Whether you're looking to expand your rack set or are dipping your toes into the territory, find the best rackmount synths here on Reverb.