I think I just broke my stereo system...
...So I think I just did something really stupid and broke something somewhere in my stereo set-up. Don't know which part is broken, so that's why I'm posting in the general category here.
I've got a vintage Marantz integrated amp (SR 6000) hooked up to 2 new Boston CR95s and my macbook. I went to unplug the cable to the amp from the laptop while everything was powered up and playing. A mistake, in hindsight, but then these things are always clearer in hindsight. Something either broke then or when i plugged it back in, because then the music refused to come out of the Bostons and only came out of the laptop speakers. The Bostons only give out a low, angry hum, no matter if I have them hooked up to the aux circuit or either of the tape monitor circuits.
What is broken? Is it fixable? Crap.