Tim May takes us down memory lane of the early LA session days during the Larry Carlton, Tommy Tedesco, Jay Graydon, Mitch Holder Era. Also, discusses Paul Rivera Sr mods he used on all sorts of hits, tv, film etc.
The Stage 4 in the video is a recreation of the modded amps Pau Rivera was famous for and used on the biggest hits of the late 70s through early 90s.
https://www.rivera.com/product/combos/stage-iv/