TU-3
From Thermionic Studios
Boss TU-3 Chromatic Tuner
Controls
Image from Google Express
Bypass:Buffered
Like all Boss pedals, the TU-3 has a buffered bypass.
General Information
Pedal Manual
https://static.roland.com/assets/media/pdf/TU-3_e04_W.pdf
Phase Inversion
Schematic
Artists
We are currently unaware of any artists actively using the pedal now, or who have in the past.
- Additional Sources
