Please ad these links to the Reviews button on the P-90 Hx product information page &amp;gt;&amp;gt;&amp;gt; Fractal Audio Forum: http://forum.fractalaudio.com/lounge/33859-kinman-noiseless-p90s-p90-hx-quick-review.htmlSound file: http://www.soundclick.com/util/downloadSong.cfm?ID=10364365