From Orlando, Florida

From last.fm:

Yip-Yip is an experimental/electronic duo from Orlando, FL. Formed in 2001 when two friends, Brian Esser and Jason Temple, started making music by experimenting with toy keyboards and circuit bent instruments. In the early years the band was mainly a recording project, until they started playing live shows in 2003. Around that time the two began shaping their unique sound by collecting and using any vintage synthesizers, drum machines, and effects they could find. Read more about Yip-Yip on Last.fm.