Derrick: Porter And Sencer Keve

As of 2025, are expanding their portfolio. They have announced a partnership with a major streaming service for a six-part docuseries titled The Line . The series follows three rookie officers from their first day at the academy through their first year on the street.

| Principle | Derrick Porter | Spencer Keve | |-----------|----------------|---------------| | | Jaw, tongue, larynx | Shoulder, wrist, finger joints | | Solution mechanism | Breath flow and release | Joint rotation and finger placement | | Repertoire entry point | Art song and spirituals | Baroque suites and etudes | | Common student error | Over-support (pushing breath) | Over-gripping the bow/neck | derrick porter and sencer keve