Zappa/Erie collects three complete concerts Frank Zappa played in and around Erie, Pennsylvania: Edinboro College and Gannon University in 1974, and the Erie County Fieldhouse in 1976. The 1974 sets lean on the repertoire around Apostrophe (') and Roxy & Elsewhere, with 'Inca Roads', 'Cheepnis' and 'Dupree's Paradise'; the 1976 concert opens with 'The Purple Lagoon' and works on through 'The Torture Never Stops' and 'Black Napkins'. In total there is more than seven hours of music, only a fraction of which had been released before, mixed from the original four-track tapes by Craig Parker Adams. Dan Schell and archivist Joe Travers wrote the accompanying essays. The release appeared in 2022 on Zappa Records and UMe. This edition is a box set of six CDs.