Westone UM3X True Three-Way In Ear Musician's Monitors Built to the highest professional standards, the true three-way, balanced armature UM3x delivers incredibly smooth response cross the entire frequency range. Using the same technology as our custom ES3X, the UM3X is the earpiece of choice for performers desiring high-end Westone sound quality in a universal-fit package
Welcome to
Audio Vengeance
