okay helping a friend move and I've decided that I'll replace the preamp transistors in channel 1
for the 2n4249 i am hoping i ordered a 2n3906 in the bin. otherwise will have to look up some salvaged parts until i find something suitable
for the se4002 mpsa18 came up as a substitute, but i feel like it might be too high gain. maybe 2n3904?
won't know what i have until i get home...