The details, in daylight
BIG SIS played Echoplex in Los Angeles on 31 July 2026. This show has already taken place — see BIG SIS's page on KeenToGo for their upcoming dates.
A live music venue in Echo Park, Los Angeles, under the same ownership as the Echo and generally described as being below it — which has left plenty of people convinced the room is called Echoplex Below the Echo. BIG SIS is a pop act.