Some of the best music happens in the most unlikely places. For guitarist Jeff Parker, it was the back corner of a tiny bar in Highland Park, Los Angeles, every Monday night. Born out of a weekly residency started in 2016 at Northeast LA venue ETA, the IVtet (featuring saxophonist Josh Johnson, bassist Anna Butterss, and drummer Jay Bellerose) began as a band playing mostly standards before evolving into something far more singular. Over seven years, they became known for tra
