Silent Sanctuary, a Filipino rock band formed in Metro Manila in 2001, blends classical instruments like cello and violin with rock music, a style they call "Rockestra." This sound is a hallmark of their work, which includes five studio albums. Cellist Anjo Inacay, violist Jett Ramirez, and violinist Chino David joined founding members Norman Dellosa, Paolo Legaspi, and Allen Calixto to establish this unique instrumentation. The song "Rebound" is part of a discography that has seen the band's music featured in local movie and TV series soundtracks and collaborations with artists such as Aia De Leon and Jennylyn Mercado.