2020 Sponsors and Exhibitors Thank you to our 2020 Sponsors and Exhibitors. This event would not be possible without their support. Bob’s House of Basses Discover Double Bass Guarneri House Heartland String Bass Shop Ottava Imports Shank’s Strings Upton Bass Peter Zaret and Sons Violins Share this:TwitterFacebookLike this:Like Loading...
Pittsburgh Double Bass Symposium 