Any product containing a valve, e.g valve amps are only covered for 90 days from purchase. Click here for more information on Returns at PMT. If you and your new item aren’t getting along, you have 14 ...

The Boss Katana amp contains 28 amp types, of which only 5 are made available by default. These 28 amps appear to be the same as the Boss GT-100 pre-amps. There's a few ways to select what I like to ...

Boss has announced the return of its Katana:GO, after the well-received headphone amp was discontinued mere months after it was first introduced last year. The Katana:GO hit the market in March ...

BOSS announces the return of KATANA:GO, an ultra-compact headphone amplifier for daily jams with a guitar or bass. KATANA:GO puts authentic sounds from the stage-class BOSS Katana amp series at the ...

Only implements sending commands to the Katana:GO, not receiving. The elements not in this list are not planned to be implemented. Push requests are welcome. The MIDI protocol authorizes arbitrary ...