All about that bass Starting with recording studio grade sound quality, the HF325 reveals the critical detail in your mix. The on-ear, noise isolatingearcups reduce ambient noise to a minimum, making them ideal for use in loud club environments. The immediate, up-front sound signature is like a microscope for your ears. Vocals are intimate, bass is tight and punchy, and the subtle nuances in tracks are exposed with smooth, rich detail. Hands and ears on the mix The rotating earcup makes single-ear monitoring a cinch. No more pinching a stiff set of cans between your shoulder and cheek just to get a peek at the main mix and cue mix. We made it practical to keep your hands on the mix, not the headphones. A big upgrade from bundled and all-purpose headphones, the HF325 provides the features you need to perform at your best.