Stimulator is an alternative rock band based in Los Angeles, California. The band was founded in 2002 by singer/songwriter Susan Hyatt (formerly of Pillbox) and guitarist Geoff Tyson (formerly of T-Ride and Snake River Conspiracy). The band’s songs have been featured in the Walt Disney film Ella Enchanted, MTV's The Real World and episodes of the E! Network's 50 Hottest Hollywood Hookups. Stimulator has toured the United States supporting Duran Duran, The Go-Go's, and were featured performers on the Van's Warped Tour.
From 2010 to 2011, the band’s cover of Olivia Newton-John’s "Magic" was featured in Macy’s nationwide television and radio "Find Your Magic" commercials.