MTACH - Chromatic portion for MTAD
The MTACH Chromatic portion is use with the MTAD Tenor Alto Diatonic Metallophone.
Extra wide bars precisely tuned to A = 440 Hz and overtone-tuned. Resonator box interior especially tuned and design for optimal and equal resonance.
F# and Bb bars are allways included with diatonic instruments and should therefore be added to chromatic sections purchased to complete the full chromatic instrument.