HYDRA 4
BASS AND GUITAR MODELS
The previous, or old headstock design appears in many photos on the site.
It is NOT available on any new instrument build.
In 2014 it was replaced by the design you see below on all our instruments.
4 STRING BASS
LOWER GROOVE HEADSTOCK DESIGN
5 STRING BASS
The current headstock design is based upon my
original design shown below in this 1992 photo.
From the days when I built neck-thru basses.
6 STRING GUITAR
