Fellow head-fiers, As title said, I would like to find a headphone to replace my Grado HF2, my HF2 sounds great to me, but its presentation makes me like it, not LOVE it, sometimes I feels relly comfortable to listen to HF2 but sometimes I felt it is a bit too soft and unnatral. I do like the HF2's bass but I would desire a bit more punchy bass because I listen to metal a lot, and I also want a headpone with more agressive tremble.
Some head-fiers kindly suggest RS1i is what I am looking for, but I still wonder RS1 is the best candidate, I bought a pair of ER4p last month and I really love its natral (IMO) and detailed sound, I also like tfiple-fi's sound. I hope there is a headphone will suit my taste.
My gear is an ipod classic and pico amp to listen to music, mostly I listen to rock, punk and metal, I also listen to pop, jazz, and classical, but spend less time on these genres.
Please take my music preference, my source and amp into consideration, any suggestions would be appriciated.