Boss updates the TU2: surprisingly called the TU-3
TU-3: Chromatic Tuner The New World-Standard Tuner Has Arrived Features The world’s top-selling stage tuner, the BOSS TU-2, evolves and improves with the debut of the new TU-3. Housed in a tank-tough BOSS stompbox body, the TU-3 features a smooth 21-segment LED meter with a High-Brightness mode that cuts through the harshest outdoor glare. […]