Ernie Ball Music Man BFR DarkRay 4 Electric Bass Guitar -
Ernie Ball Music Man

Ernie Ball Music Man BFR DarkRay 4 Electric Bass Guitar -

Legendary
$3,899.00

A collaboration between Music Man and Darkglass Electronics that integrates two distinct Darkglass drive circuits into a StingRay Special chassis. This is the "I want classic StingRay punch with modern metal/prog grunt, switchable via onboard controls" bass, built for players who need aggressive midrange shaping without pedals.

Legendary

Pros & Cons

Pros

  • +Neodymium pickup delivers commanding output with prominent mids and deep low-end—massive tonal foundation
  • +Two integrated Darkglass drive circuits (Alpha and Omega modes) provide everything from gentle grit to full-on metal aggression
  • +Custom two-band EQ designed specifically for DarkRay optimizes the Darkglass circuits—not generic tone stack
  • +BFR (Ball Family Reserve) build quality exceeds even Music Man's already-high standards—flawless execution
  • +Perfectly balanced weight distribution and playability—this is a workhorse instrument you can gig all night

Cons

  • At $3,899, this is serious investment territory—double the cost of a standard StingRay Special
  • Darkglass circuits are polarizing—if you don't play aggressive styles, you're paying for features you won't use
  • Two-band EQ (vs. StingRay Special's three-band) trades tonal flexibility for circuit-specific optimization
  • High output and aggressive voicing may require gain adjustment on amps/DIs to avoid clipping

The Verdict

Those dual 96/90 scores from Guitar World and MusicRadar reflect genuine consensus: this is exceptional execution of a specific vision. The DarkRay isn’t trying to be all things to all bassists—it’s built for players who need classic StingRay DNA with integrated modern drive, and it delivers completely. Guitar World calling it “addictively fun to play” and “limitless tone sculpting” isn’t hyperbole when you consider the Darkglass integration. Yes, $3,900 is a lot of money, but you’re getting a BFR-level instrument with Darkglass circuits that would cost $300-400 as standalone pedals. If you play prog, modern metal, or aggressive rock and you’re tired of carrying drive pedals, this is the one-bass solution. If you play traditional fingerstyle R&B or jazz, save your money—this is overkill by design.