During this time, he recorded several performances for the Yale Symphony Orchestra at Woolsey Hall in New Haven, and met Mark Levinson, who was starting an audio equipment company.

[4][5] There were three mastering engineers at Sterling Sound when Jensen was hired to work in the tape copy room, George Marino,[6] Lee Hulko[7] and Greg Calbi.

[10] In 1998, Jensen, Greg Calbi and Tom Coyne, along with Murat Aktar (Absolute Audio co-founder) and UK based Metropolis, purchased Sterling Sound[11] from previous owner, Lee Hulko.

[12] Sterling Sound[13] was previously located in New York City, where it occupied the top floor of the Chelsea Market in the Meatpacking District.

[31] Additionally, Jensen has been involved in the soundtrack or music departments on several major motion pictures including Daredevil and The Circle.