The Murder & Death Of Roger Troutman, What REALLY Happened?

Zapp Member Confirm Troutman Family Curse | What Really Happened To Roger And Larry Troutman?

The Murder & Death Of Both ‘Zapp & Roger’ Founders

Clip 3: What happened with Larry Troutman? Zapp and Roger - Unsung

Computer Love: How Charlie Wilson & Roger Troutman created the idea and it became a reality

Funk R&B Artist Roger Troutman Master of the Talk Box. Musical group Zapp.

What happened to Roger Troutman and Zapp Band? #zapp #musicgenre #funkmusic #truecrimedocumentary