Echosmith is an alternative pop/rock band formed in Los Angeles, California in 2009. The band consists of the Sierota Siblings, Graham, Sydney and Noah. Graham plays drums, Sydney sings lead vocals and occasionally plays guitar or keys, Noah plays bass and sings backup vocals. Brother Jamie used to be the guitarist and sang backup vocals but left the band in 2016.
Echosmith signed to Warner Bros Records in May 2012. In 2012 they released a single, "Tonight We're Making History", which was featured on an NBC promotional advertisement for the 2012 Summer Olympics. In Spring 2013, Echosmith released the Summer Sampler, a 3 track EP. Come Together, a track off this EP, has been featured on ESPN's programming for the month of June.
Echosmith was featured in Alternative Press Magazine's "100 bands you need to know" in April 2013. The band has toured with Owl City. Their debut album Talking Dreams was released in 2013.
In 2016 Jamie left the band after becoming father.