Maybe someone here has some suggestions or hints (including websites). I am looking for good wireless digital headphones which I can directly connect to a computer. These are the main requirements: - wireless - digital transmission - digital connection to computer - no hiss / high fidelity (and compatible with Linux ;-) So far I found information on these models: Radio transmission: - AKG Hearo 888 Digital / Hearo 999 Digital (Audiosphere II) - Amphony Model 1000 / 2000 / 2500** - Philips SBC HD 1500 Infrared transmission: - Pioneer SE-DIR800C - Sony MDR-DS3000 / MDR-DS4000 Cheers, Andreas