Diamond Guitar Pedals are designed by a technologist and an electrical engineer working on a PhD in Psychoacoustics, so expect innovation and some twists on classic pedal designs. Founder Michael Knappe worked as a signal-processing expert for many years before deciding he wanted to combine his expertise and his love of music to start a company focused on expanding the range of the guitar and improving the sound quality of guitar signal processing. Their pedals often combine features you’d expect in separate fx boxes, combined with modulation from unexpected sources over parameters you don’t normally get to mess with. For example, the Halo Chorus combines delay, pitch, and phase modulation, giving you the sound of traditional chorus pedals but also the ability to create unique spatial tones by combining and modulating the different types of chorus. Check their website for a complete rundown of all their pedals and where you can buy them. Added bonus, they’re North American made; all Diamond Guitar pedals are designed and built in Halifax, Nova Scotia.