The flagship of all my projects, Midheaven.com is a huge online music store prescence for Revolver Distribution USA, one of the largest independent music distributors in the United States. The site sells over 30,000 titles in a wide variety of formats both physical and digital. The site and admin are built on PHP/MySQL, and are built responsively on top of Twitter Bootstrap.
Part of the project also involved creating a standalone Python application that bulk imports in new products, along with a complex slew of metadata, artwork, and mp3 previews.
Proprietery CMS based on PHP/MySQL, served on Nginx.