Used Maestro W-2 Sound System for Woodwinds. The W-2 was a Gibson made effects unit for woodwind intruments allows for changing the sound of your clarinet or saxophone. This unit is in good condition and comes with the original case, service manual, pickup and a Maestro clarinet barrel, although we will have to say we haven't figured out how the pickup with this unit attaches to the barrel.
Please let us know if you have any questions about this unit.