An audience capture of Boston’s Long Beach Arena stop on 19 March 1977 — raw, amp-fattened arena rock from the band’s breakthrough run after their 1976 debut. Presented under the Past Invitation name, the recording puts Tom Scholz’s multi-tracked guitars and Brad Delp’s soaring harmonies front and center amid stadium-ready choruses, chiming arpeggios and analog synth washes. A must-listen for fans of classic rock and hard rock.