I really appreciate your reply! You bring up very good points - I will do some reading on the other suggestions and see what I can come up with. As for the LCD-2, I worry about the weight. It's hard to tell, though, because all of my headphones (K7XX, DT990, HE-560) are pretty lightweight in comparison.
You made an interesting point about the TH900. They're harder to find and especially harder to find a good deal, but I had considered the Massdrop TH-X00. I wonder if it's in the same league as the TH900. I'll read up on that as well. Anyway, lots of fun headphones out there and I really wish I had an unlimited budget. In truth, the only thing that brought me wanting for these was the deals I've been seeing in the classifieds. I'm 100% satisfied with my HE-560, but, I want to try more of the classics!
-Collin-
Hi Collin,
I have all of these headphones and a Project Ember. The T1.1 is a similar sound to the HE-560 as @thatonenoob mentioned and if looking for something to compliment the HE-560 I would suggest TH-600/900 (very fun with great bass) or the HD-650 for a very forgiving headphone that will scale with better gear. FWIW I use a BH Crack for the T1, HD-800 and HD-650 and a Lyr2 for the HE-560, the Ember is great but I think the BH Crack for the T1 is a better pairing and the Lyr2 has a slightly fuller sound with the HE-560. The TH-600 is easy to drive and the Ember will work quite well with it.
As for Grado's, I have a RS2e, SR-225e (mooded), woody SR-225i, SennGrado, and Ypsilon dirver build. Very different from the above and highly recommend as complimentary headphones.