Westone Audio MACH Series In-Ear Monitors Overview @ TechPowerUp
 

Westone Audio introduces a brand new line of in-ear monitors targeting music professionals and end users alike. Today we examine the entire MACH Series starting from the $300 1-BA driver MACH 10 all the way up to the reference class $1600 MACH 80 8-BA flagship to see how they differ from each other and what they can offer to you.

https://www.techpowerup.com/review/w...tors-overview/