Vrad
Active member
bmf5150":35m0qeye said:I thought for sure it was the jose cascade mod,it sounds likeit!!
According to that hand-drawn schematic that's been floating around, that's all the Jose Cascade is. It's a 2203 cascade with 2.7k/.68uf over the V1A and V1B with the V1A having 2 100k bias resistors in series to raise the bias to 200k. I added a .68uf over the V2A as well because I love the mid-range bump it gives. Who knows, maybe I'm reading that thing wrong and the mod has 4 tubes in it! LOL! I dunno. I try to cross-reference it against other schematics and even my own amps.