Aluminum Bars

HBMS-8
8-Note Aluminum Resonator Bars, Soprano
8 bars, c2 - c3 (C52-C64), 8 mallets

HBMA-8
8-Note Aluminum Resonator Bars, Alto
8 bars, c1 - c2 (C40-C52), 8 mallets

HBMB-8
8-Note Aluminum Resonator Bars, Bass
8 bars, c - c1 (C28-C40), 8 mallets