Etymotic ER20 XS High-Definition Earplugs Split-Shaft a simple volume and tone

a simple volume and tone control configuration

14:1 Ratio

Comes with the original Silver Rickenbacker hard-case as well as the Rickenbacker polish cloth and booklet

The Vertigo bass gig bag is a durable everyday instrument case that features industry leading protection for your bass

Etymotic ER20 XS High-Definition Earplugs Split-Shaft a simple volume and toneEtymotic ER20 XS Plugs are the worlds first and highest fidelity non custom earplugs. Perfect for on stage, in the crowd, or in other noisy environments where audio quality paramount, yet hearing protection is required. These high fidelity earplugs use a tuned resonator and acoustic resistor to replicate the natural response of the ear canal. Ambient sound is reproduced unchanged and unaltered, just as your ear would hear it, only quieter. They reduce