Friedman BE 100 Rock/Blues improv - Doug Rappoport
4:38
Metro Plex Mk II 100 w Doug Rappoport
18:39
Friedman BE100 Deluxe 3-Channel 100w Tube Head
6:36
Friedman Vintage PLEX with Dave and Doug - A Sonic Recreation
4:24
Doug Rappoport: Blues Masterclass
8:59
New Amp Day: Friedman SS100
5:18
Friedman BE-100 with Akira Takasaki (Loudness)
15:53
Bogner Custom Shop Helios JB45 All Tube Head Demo W Doug Rappoport
6:17