Eric Dan, known professionally as E. Dan, is a Pittsburgh-based recording engineer, mixer, and producer. Most known for his extensive work with hip-hop artists Wiz Khalifa and Mac Miller, E. Dan has recorded, mixed and/or produced several grammy nominated, gold- and platinum-certified releases throughout his 20-year career in the music business. In 2003, Dan opened I.D. Labs, a commercial recording studio and production facility, located in Pittsburgh, Pennsylvania. which serves as a home to other producers from Pittsburgh including Big Jerm, Sledgren, Sayez, Christo, Nice Rec and J. Card.