STUDIO 49 resonator bars are well-suited for a variety of uses and offer limitless possibilities in any setting. They are widely used for music education in kindergarten, elementary, primary, and special-needs schools as well as pedagogical settings, institutions, and in music therapy.

Individual resonator bell sets, diatonic, tonal range c1 - c3, 19 bars, includes f# and b^b bars and 1 mallet for each bar.