Westone has specialized in custom earplugs and earpieces since 1959 and is based in Colorado Springs. It offers musicians a range of custom and universal fit In-Ear Monitors, which are used by artists such as Madonna, Red Hot Chili Peppers, Alanis Morissette, Slipknot and Snoop Lion.

Westone ES5 In-Ear Monitors Kit

Five drivers for balanced sound