Providing affordable, multi-generational opportunities for instruction in voice, violin, guitar, drums, Mariachi, and more in San Diego. ↓ DETAILS ↓ The City Heights Music School (CHMS) offers in-school, after-school, and community programs! Dedicated to enhancing the musical, social, and intellectual growth of musicians of all cultural, and economic backgrounds through inspired instruction, dynamic ensemble rehearsals, and exceptional performances.