Biggest Upton Yet – The 4/4 SuperKarr

This striking, amber 4/4 double bass just turned ten years old, conceived for clarity and playability it truly shines in the low ranges. With a 48″ back, what seems like a half-acre of brilliantly tiger-striped Bigleaf Maple furnishes the generous back and sides. Fitted with a fully-gated Low B extension (yup, B not C) we even tinkered with a tailpiece drop-tuner to get to a low, low A at will… The ultimate workshop rafter shaker!

An adjustable neck gives immediate setup flexibility between section and jazz. The Karr pattern was echoed with dropaway accessible upper bouts and large bass bin. Although large, it doesn’t feel unwieldy with a quick, thick fingerboard and feel of the one-piece flamed Rock Maple neck. This largest Upton yet won an awards for workmanship and Convention Favorite at the 2013 ISB Convention.

Thinking big for the low end? Give Gary a call about a custom build! +1 (860) 535-9399

Upton Bass String Instrumental Co.

159 Packer Road Mystic, CT 06355

Hours: Tues. - Sat. 10AM - 6PM


Blog Categories