Collide 4 builds upon on the lock-in amplifier concept, and brings it into the Eurorack world. These atomic age physics research instruments are known for their raw power when used in musical applications. Soon, any synthesist can experience this for themselves, at a fraction of the size and weight of a vintage unit, and with full voltage control. The result is a wholly new kind of synth voice and audio processor, unlike any other. It's a perfect union of Hainbach's extensive experience in exploring the deepest musical realms contained within vintage test equipment, and our profound knowledge of audio design and production.