go to the web site and at the top of the page click on BLOG this will take you to the blog
page.scroll down until you see the SOUND QUALITY REDEFINED: DIRECT MODE BETA AVAILABLE. under that heading scroll down until you see available for download HERE.
click on the word HERE and that will take you to the TERMS page. scroll down to the bottom of the terms page and select the proper box. after you select audirvana will