Carillon with soft sounds sometimes spellbinding as gammes.Utile music therapy with early childhood or simply in a child's room.

several possible ranges:

SOL/LA/SI/RE/LA/SOL/SI/RE : Melody Crystalide

SOL#/SI/SOL#/MI/SOL#/MI/LA/DO# : Melody Sunray

MI/SOL/MI/DO/MI/SOL/SI/DO : Melody Twilight

FA/LA/RE/FA/LA/SOL/LA/RE : Melody Sufi

RE/FA/LA/SI/DO/MI/LA#/DO : Melody Blue moon