The last time drummer Brendan Canty and bassist Joe Lally were in a band together, they were the rhythmic architects for Fugazi, an organization whose decade and a half of disciplined progressivism provided a necessary bridge between the zenith of late-punk expression and everything alternative in rock that followed. Anthony Pirog is a jazz and experimental guitarist based in Washington, D.C. The trio’s debut on Dischord Records was recorded at Canty’s practice space throughout 2017, live and mostly without overdubs. It’s a snapshot of a band dedicated to the live ideal, where structure gives birth to improvisation.