Bach 351 -3F Trumpet Mouthpiece 3F Trombone Mouthpieces and BV8 output transformer

and BV8 output transformer

mixing or mastering tasks in a flash

Truly roadworthy

There is no change from input to output in the unit's polarity

producing > 90% overall efficiency

Bach 351 -3F Trumpet Mouthpiece 3F Trombone Mouthpieces and BV8 output transformerThe Bach Trumpet Mouthpiece in Silver has been the standard since being created by trumpet master Vincent Bach. This series of Bach trumpet mouthpiece is available in a variety of sizes to meet the needs of the individual player. The Bach mouthpiece numbering system is arranged in an orderly progression from the largest to smallest diameters numbered from low to high. 3F Extra shallow 16. 30 mm Medium wide. Same as above but with extra shallow cup.