What's the best way to share one phono as an input to two amps? 1) I could connect one amp to the tape monitor output of the amp to which the phono is connected. But does the signal get RIAA equalized before it gets to the second amp, or do I then have to connect the tape monitor to the phono input of the second amp? 2) Another option I have it to use an RCA splitter to connect the phono directly to the phono inputs of both amps. Just worried whether this might be "bad" for the signal or either amp. Thanks for any input.