The ESS 252 Dynamic Headphones and ESS 422H Heil AMT/Moving Coil Hybrid Headphones take their bow on the world’s personal listening stage, demonstrating exceptional musical performances. Both models are designed for multi-purpose, fit most all budgets, are built to go anywhere, to play on anything, and to satisfy both recording professionals and audiophiles, with all goals achieved in spades.
My highest recommendation for both new ESS headphone models.Robert H Levi for Positive Feedback
ESS® has been producing studio quality speakers since 1972 and now they have recreated the same natural sound in a headphone… Sound as Clear as Light.
The 252 conventional single moving coil driver headphones are tip-top offerings and go to the head of their price class. The 422H Heil AMT Hybrid Headphones, with two drivers, one being the first Heil driver ever utilized in headphones, is downright scary good. The 422H is not only head of its class, but is its only occupant! Who could have seen this leap in technology? Sound as clear as light? ESS has boosted the fun factor and affordability in headphones by a country mile.