Shask
Well-Known Member
I found just sticking a pedal with a buffer, like any general Boss pedal, before the key input usually stopped the high frequency whining.Allegedly the key and gate has a buffer in it too. It used to be adjustable on the og versions but is fixed on the current iteration according to Daniel. Hmm…. Interesting knowledge. Maybe the buffer component is the issue
I thought about just putting a separate buffer PCB in there permanently, but those pedals are stuffed pretty full, and I didn't feel like messing with it, lol.
Most of all those gate pedals with a Key input are all fairly similar in design. They all use a THAT 4301 Dynamics IC.