The EVH D-Tuna® is a unique, patented device that lets you drop from E to D and back instantly. D-Tuna has been standard equipment on Eddie Van Halen’s personal guitars and on signature-series guitars equipped with locking tremolos since the early 1990s. Thousands of D-Tuna units have since been sold worldwide, and the device is endorsed by professional players including Warren DeMartini (RATT), Michael Wilton (Queensrÿche) and Dave “The Snake” Sabo (Skid Row).

Simple to use—and it works.

Features

• Easy to install on Floyd Rose-style tremolos
• Designed and used by EVH
• Each D-Tuna kit contains:
• 1 EVH D-Tuna unit
• 2 string lock screws
• 1 spring
• 1 fine-tuning Allen wrench
• Available in six finishes: chrome, gold, black, red, blue and purple