The Boss PC2 is a great little percussion and effects device. Sounds are generated by a triangle wave oscillator, then altered with some pitch modulation and a simple amp-decay. It can do all sorts of analog synth percussion sounds and doubles as a 60s sci-fi fx device. Way cool. Percussion Boss With our Kontakt version, we have sampled the triangle wave from the PC2, reproduced the controls and added a lot more functionality. Deep kicks, toms and snares are all here. While it can reproduce all the percussion and fx sounds of the original instrument, it can also be used as a sound designer’s tool for creating unique noises and atmospherics. Check the demo for a glimpse at what it can do.