Posse was formed back in 2010 when Paul and Sacha bonded over Yo La Tengo at a lesbian bar. Jon, a former bandmate of Sacha's, joined shortly thereafter. The band tried touring once, but it just wasn't their thing. Instead, they focused on writing and recording music and playing the occasional show in their hometown of Seattle, Washington.
After three full lengths, two singles, and one EP of Smog covers, the band called it quits in 2017.