Pratorious must have been unaware that the Grados are specifically not warm. Perhaps the RS2E is closer to warm, being almost neutral. I've the the RS125e, they are pretty close to the SR80e, and they are bright, forward and pretty detailed, certainly not warm.
I second the Sennheiser suggestion, their house sound is on the warm side. I'd also suggest going to Youtube, and search "best headphones under $100". There will be some warmer sounding suggestions.
I second the Sennheiser suggestion, their house sound is on the warm side. I'd also suggest going to Youtube, and search "best headphones under $100". There will be some warmer sounding suggestions.