Echosmith is an American indie pop band formed in February 2009 in Chino, California. Originally formed as a quartet of siblings, the band currently consists of Sydney, Noah and Graham Sierota, following the departure of eldest sibling Jamie in late 2016. The group grew up in a musical household playing multiple instruments throughout their childhood. The band has mentioned that numerous rock artists, including Coldplay, Echo & the Bunnymen, The Smiths, The Killers, U2, Joy Division and Fleetwood Mac influenced them while growing up and encouraged them to make music together. Echosmith’s youngest sibling, Graham, plays drums. The only female member in the group, Sydney, is the lead vocalist for the band, often contributing on tambourine and keyboard. Noah plays bass and sings back-up vocals for the band. The oldest sibling, Jamie, was co-lead singer and played guitar before he left the band in 2016.