I have the HagUSB and have been using it in my home office for awhile now, but not for any critical listening. I just moved my headphone amp in the office so that I can do more critical listening. I have to say that I'm a big fan of computer audio, between the easy access to all my music and the sound it is a win win to me. I'm very pleased with how well the HagUSB integrates into this system and the sounding I'm getting with it. I have had only one issue, every so often I get dropout. I setup my computer in accordance with the setup and configuration page on the Hagerman, ASIO4ALL, Foobar2000. I know that USB is data in data out with no buffer, so I'm figuring that the delay is somewhere between the computer and external HD being feed via firewire. I noticed that on the HagUSB page that Jim recommends a driver from
www.usb-audio.com. Reading about the driver it sounds like this is what I need since it adds a buffer, but does ASIO4ALL have a buffer that I can adjust to fix the problem?