Gary Karr Special ISB 50th Anniversary Upton Double Bass

In 1967, Gary Karr started what has become the International Society of Bassists, and the 2017 ISB Convention in Ithaca, New York marked its 50th anniversary with a very special performance by its founder.

Gary wrote to us several months before the convention to let us know what a joy it was to perform a concert on the Karr model we built for David Murray in 2013, and he hoped we would have one with us in Ithaca for him to perform on!

We were honored to be asked, and we set out to build a very special, 50th Anniversary bass that Gary could use exclusively for 2017 ISB concerts throughout the week.

Build Notes:  When you set out to build a special Karr model for the use of Gary Karr himself, you dip into your reserve stock of woods!

Highly flamed Ash from Germany was used for the fully carved back and sides, not only for its dramatic aesthetics but for the warmth and depth it lends to the low end, letting everyone know this is a bass that can sing solo or anchor an orchestral section with grace and ease.

A removable/adjustable neck was incorporated in line with Gary Karr’s thoughts on bridge adjusters coloring the tone in an unfavorable way.  Accents of Black Walnut were used in the heel & button, as well as the custom tailpiece.

Varnished to match our opus #2 Montagnana cello and polished out to a natural sheen, the bass invokes the feeling of a bass made centuries, not days, before its inaugural performance.

Setup:  This bass was solo tuned during the ISB week and set up to Mr. Karr’s specifications:  41.75″ string length and Eb neck BUT being a removable neck instrument, a D neck could be crafted.

Commissioning: As this bass has been sold, we have been commissioned numerous times to copy it with some guidance from the commissioners.  A superb example is the “Spencer” Karr model seen here. 

Upton Karr Double Bass
Karr model inspired by the 50th Anniversary model!

Upton Bass String Instrumental Co.

159 Packer Road Mystic, CT 06355

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


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