hd660s

Hi all, I need to make a decision soon. I have preliminary bought an Audioquest Dragonfly Black, but need to update it for better audio quality for orchestral music, especially string instruments. I'm using it with HD650, HD600 and DT880 now, but will soon end up with buying Hifiman Sundara...

Hey guys I have purchased hd660s recently and I’m going to buy Polk r200 or focal 806 in a month. Actually I have no Dac/amp at all and I just have few questions. 1. Is balanced dac and 4.4mm out make any sense regardless of power. 2. Is pro-I mini3 great enough or any other cheaper options...

I have used hd660s and smsl m500. volum of smsl m500 is enough, if i use l30, it will be good? or don't have to do?

I currently have HE400i and T50RP with home done mayflower mod and with the T50RP flat and Amir's EQ on the HE400i, I love them both but especially the 400i. I'm looking at buying something better in the next few months and currently looking at the Sundara, the HD660S and Dan Clark Aeon RT Open...

Just purchased this and discovered after it came in that it's just a bit too short for my application. BRAND NEW: Custom GR∀EDIGGER Cable for Sennheiser HD650 / HD600 / HD660S / HD6XX Headphones - 4ft / 1.2m / 4-Pin Male XLR - Neutrik XX Series - Gold Contacts × 1 - $165 New. Same as this...