Joe,
I've recently rediscovered the joys of headphone listening for similar girlfriend, late night etc... issues. Despite many views to the contrary I think the Grados do somewhat better with an amp. Here's what I suggest: For 300 if you want total portability - Grado, SR 80($95)headroom airhead amp($100)panasonic SL-CT570 portable($80). If you want to use your CDP - Grado SR 225($200) + airhead(99). I'm sold on the crossfeed circuit of the Headroom product, but again others are not. Best bet is to try before you buy as comfort is the key. See www.headphone.com for more info or headwize.com. Of course, now I'm on a total headphone upgraditis roll... so be prepared.
I've recently rediscovered the joys of headphone listening for similar girlfriend, late night etc... issues. Despite many views to the contrary I think the Grados do somewhat better with an amp. Here's what I suggest: For 300 if you want total portability - Grado, SR 80($95)headroom airhead amp($100)panasonic SL-CT570 portable($80). If you want to use your CDP - Grado SR 225($200) + airhead(99). I'm sold on the crossfeed circuit of the Headroom product, but again others are not. Best bet is to try before you buy as comfort is the key. See www.headphone.com for more info or headwize.com. Of course, now I'm on a total headphone upgraditis roll... so be prepared.