I recently acquired a pair of AKG K240 Monitor headphones with a 600 ohm impedance and am trying to get the best audio quality out of them. Given their high impedance, I understand that they require more power than typical lower-impedance headphones. Could anyone recommend an appropriate headphone amplifier that pairs well with these? Additionally, if there are specific DACs or audio interfaces that complement this setup, I would appreciate recommendatoins on those as well. Any insights into how to optimize the use of these headphones for studio monitoring would also be very helpful!