I am using an HD558 and I am interested in trying out different OP AMP chips on my new sound card. I am currently using the LME49720NA, which I purchased from here: http://www.digikey.com/product-detail/en/LME49720NA%2FNOPB/LME49720NA%2FNOPB-ND/1647708
but I'm wondering if there are any other chips I could try out to see if I can get any better sound.
I listen to mostly instrumental music (FLAC), like soundtracks for movies, games, etc. I also watch a lot of HD movies on my PC.
Any help would be greatly appreciated.
Edited by DaWolf1205 - 3/8/14 at 1:42pm