The Peggi is an eight-key arpeggio keyboard by Ian Henry.
KBD.news Published September 23, 2021
Well, this post is not about the keyboard which btw is a Faunchpad purchased from the now closed g Heavy Industries.
This is about the arpeggiating input method.
I’ve always been attracted to chording keyboards in theory, but I lack whatever childhood musical training is required to wrap my fingers around them. So I made something else: an arpeggio keyboard – Ian Henry.
While chording keyboards require you to press multiple keys at the same time, arpeggio keyboards only ask that you type multiple keys in sequence.
There are two completely different keyboard matrices referred to as duplex matrix. Let's examine the Japanese one, which makes possible to handle 160-200 keys with a single Pro Micro.