Welcome to! This website went live on January 29, 2015 and recently celebrated its seven year anniversary! I am happy to report that as of August 17, 2022 has now been visited over 63,000 times by individuals in 185 countries! Thank you all for your continued interest and support of this website! It is my sincere hope that you find it interesting, informative, educational, and thought provoking!

Always be sure to hit "refresh" on your web browser for each page on this website to insure that you are viewing the latest content!

Be sure to check out the article written by Jesse Jarnow and published by WIRED, "How Audio Pros ‘Upmix’ Vintage Tracks and Give Them New Life". The Owner & Webmaster of this website (yours truly) is one of the people featured in the article! After clicking on that link you may have to dismiss WIRED's banner advertisement by clicking on the downward arrow to the right so you can then scroll down to read the article in its entirety.

In response to the General Data Protection Regulation (GDPR) which came into force on May 25, 2018 and aims to protect the fundamental right to privacy and the protection of personal data of European Union (EU) citizens, I have added a PRIVACY page detailing this website's privacy policy. Please review it at your earliest convenience.

Please note our new email address:  Your comments, questions, and suggestions are always welcome!

The RECOMMENDATIONS page has been updated again! I updated the SpectraLayers Elements 8 and SpectraLayers Pro 8 pages to SpectraLayers Elements 9 and SpectraLayers Pro 9 respectively. I added new pages for Simple Stems and StemRoller, and updated the Song to Stems page. I updated the DeMIX Pro page to reflect the changes in the new DeMIX Pro Version 3. The Acoustica Premium Edition 7.3 page has been replaced with the Acoustica Premium Edition 7.4 page. The Nuendo 11 page has been replaced with the Nuendo 12 page. The AudioDirector 11 Ultra page has been replaced with the AudioDirector 12 Ultra page. The Cubase 11 page has been replaced with the Cubase 12 page. I replaced the WaveLab Pro 10 page with the new Wavelab Pro 11 page, updated the SpectraLayers Elements page to SpectraLayers Elements 8, and updated the SpectraLayers Pro page to SpectraLayers Pro 8. I have replaced the iZotope RX 8 Standard and iZotope RX 8 Advanced pages with the iZotope RX 9 Standard and iZotope RX 9 Advanced pages respectively. I repaced the Samplitude Pro X5 page with the new Samplitude Pro X6 Suite page. I removed the Infinity page and replaced it with two new pages: RipX DeepAudio and RipX DeepRemix. The Stemverter page has been updated to Stemverter 2. I recently added another three new tools to the TOOLS pages: AFPT, MAZTR, and Stem Isolator. There are now a total of 104 (!) tools listed on the TOOLS pages, which are available from the pull-down menu at the top of each page. I split the LINKS pages into six pages to allow for room for more links! I just added four superb new releases on the LATEST RELEASES page and recently added another 15 (!) superb examples to the new MEDIA 21 page! Be sure to also check out the many other examples on the MEDIA 1, MEDIA 2, MEDIA 3, MEDIA 4, MEDIA 5, MEDIA 6, MEDIA 7, MEDIA 8, MEDIA 9, MEDIA 10, MEDIA 11, MEDIA 12, MEDIA 13, MEDIA 14, MEDIA 15, MEDIA 16, MEDIA 17, MEDIA 18, MEDIA 19, and MEDIA 20 pages!

There are now links to over 1,600 research papers and presentations in the field, which are listed on the RESEARCH pages of the website! They are also all available from the RESEARCH pull-down menu at the top of each page. I will continue adding additional content as time permits. Thanks to all of the researchers who contacted me with suggestions for additions to the listings!   Be sure to also visit the Facebook page and click on "Like" to follow the page for news of updates to the website, as well as for related content. Be sure to also follow us on Twitter!



Christopher Kissel

September 23, 2022