Golden Age Pre73/COMP54 Power Supply Tuba & Sousaphone Mouthpieces the Zildjian K Custom Hybrid

the Zildjian K Custom Hybrid Hi-Hat Bottom features an innovative brilliant/traditional surface for a musical "darkness with brilliance" combination

660 Same as the 13A4a but with the standard "c" backbore which allows a freer blowing feel

A single convenient knob controls both output

These hand held castanets are made of kiln-dried Ebony for a bright & cutting sound

The patented ERGO-LOK™Technology includes an ergonomic trigger

Golden Age Pre73/COMP54 Power Supply Tuba & Sousaphone Mouthpieces the Zildjian K Custom HybridGolden Age Pre73 COMP54 Power Supply This new power supply will work with both the Golden Age Project PRE73 and COMP 54 products.