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NAMM 25 Year Milestone Award




Home of the Allegro

Classically Inspired - Technically Awesome

4 & 5 string models:


-Top wood: Spruce or Pine, Back: 5-Ply Baltic Birch, Sides: Formed Maple (w/bass bar & sound post inside) Ebony fingerboard.


The multi-sensor piezo bridge system coupled with active circuit Bartolini electronics sounds extremely realistic both pizzicato and bowed. BSX Allegro Series feature a 3 band EQ, on-board preamp, and an individual volume control for each string. Classical violin colors with satin finish is standard. Length 56”, Width 11 1/2” (lower bout) Weight approx. 15lb.

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© 2019 BSX Bass    Inc.


Each BSX electric upright bass is meticulously hand crafted by it's creator, Dino Fiumara, who was recently honored for his 25 years of service with the National Association of Music Merchants (NAMM).  BSX electric upright bass come in 2 versions, the classic hollow body Allegro electric upright bass and the slender “T” electric upright bass.  Both come with active circuit Bartolini electronics that sound realistic both pizzicato and bowed.  If you would like more information about BSX upright electric basses, click the links above or send us an email and we would be happy to assist you.