Oscar Schmidt 21 Chord Autoharp - Quilt Trans Blue - OS21CQTBL using a cardioid pattern to

using a cardioid pattern to minimize feedback - perfect for use on noisy stages or in rehearsal studios

Bell diameter: 9

This allows the Model 55SH Series II to be used in close proximity to loudspeakers without creating feedback problems

Straight & Boom Stand

Oscar Schmidt 21 Chord Autoharp - Quilt Trans Blue - OS21CQTBL using a cardioid pattern toOverview Our Most Popular Autoharp. The OS21C & OS21CQ are our most popular Autoharps. They feature a rock maple pin block, to assure you are always in tune, and maple back and top wood with a shiny gloss finish. This model comes in three vibrant colors so that you can choose which best matches your brand. SPECIFICATIONS BODY & CONSTRUCTION Top Wood: Quilt Maple on OS21CQ Models Back Wood: Maple Type: Autoharps OTHER Finish: Gloss Additional Info: 21