Music: 'the most important collection of rock recordings ever assembled' (WSJ)

"Wolfgang's Vault is the world's most exceptional collection of poster art, vintage t-shirts, concert photos, concert tickets and other rock music memorabilia. The Vault's holdings feature the complete archives of legendary rock impresario Bill "Wolfgang" Graham, whose headliners included Johnny Cash, Lynyrd Skynyrd, Janis Joplin, Aerosmith, Jefferson Airplane, AC/DC and Phish. Here, you'll find rock posters, concert photos, remarkably preserved vintage t-shirts and more from over 17,000 concerts worldwide." -- from the website. <http://www.wolfgangsvault.com/>