Detail 01
Signature set
Gauges chosen around one player's rig and technique, not a neutral middle. Feel may differ from your usual set.

Independent shopping perspective
Rotosound BS66, a Billy Sheehan signature bass set at $29.95. For players chasing a specific signature gauge combination.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Gauges chosen around one player's rig and technique, not a neutral middle. Feel may differ from your usual set.
Detail 02
Sized for bass tuner posts and bridge spacing. Guitar sets will not substitute.
Detail 03
Above the price of a basic bass set. Cost per set matters most if you change strings frequently.
Detail 04
Covers E, A, D, G. A five-string bass needs a different set with a low B included.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Check scale length and string count first. This is a four-string electric bass set; measure nut to saddle before ordering.
It is built to Billy Sheehan's signature specification, so the gauge combination is chosen for his setup rather than as a general default.
If the gauges differ from your last set, check neck relief and intonation once the strings have stretched and settled.
No. There is no low B string here. You would need a dedicated five-string set.