I've been using this tool since version 2.7 an it works for me. Guru3d seems to have an older version then what the programer put out. Guru3D has version 3.1 an the owner has version 3.2x but his site is down or he gave up on it... He originaly made it for Maya users who were having trouble with there sound card.
This was the owner original page for DL an discussion but is down now
http://www.esi-pro.co.kr/spboard/boa...age=1&go_cnt=0 I'm using version 3.2