Marcinkiewicz JW Marcinkiewicz Artist Model E9.6 Trumpet Mouthpiece Acoustic Guitars and a 2-mil harmonic control

and a 2-mil harmonic control ring on the underside of the head for extra harmonics and sustain

he graduated from the J

■ACOUSTICOMP USER GUIDE

Binding: Abalone

Color: Black Dimensions: 115

Marcinkiewicz JW Marcinkiewicz Artist Model E9.6 Trumpet Mouthpiece Acoustic Guitars and a 2-mil harmonic controlMarcinkiewicz Artist Model (Signature) Marsinkiewicz mouthpieces allow for maximum control across the entire range. While there are many mouthpiece manufacturers, there is one craftsman who consistently produces highly precise mouthpieces. His name is Joe Marsinkiewicz. He once enjoyed immense support across all genres with his brand MMP, and he has since moved his workshop to Oregon, where he continues to produce his products. The remarkable thing