Thomann TG10 Soprano Glockenspiel by Sonor - C3-F4 tonal range, C major scale with F-sharp and B-flat, fundamental tuning of the Sonor NG series, red steel bars (20 x 2mm), turquoise half note bars, beech wood resonator, solid and plywood construction. Includes 1 pair of mallets Thomann GSH20 Glockenspiel mallets, made in Germany