thank you for the info will be using them with my HD6XX if it was easier to get ahold of the nfb-11 i would probably do that but after looking into it its kind of involved

how does the NFB-11 compare to the ifi Micro iDSD Black Label?

how do the ifi Micro iDSD Black Label compare to the AudioGD NFB-11?

I love the look and would be fun if I didn't need the pre out for my speakers headphones are great but sometimes I like to not have something on my head

Ya I know without a sound card I won't have those type of effects unless I get something like the ifi. I will look into that. Rand looks like straight from China and I would have to use paypal

As much as I like the look and the idea of learning to build something like that it doesn't have rca pit for my studio monitors After reading different reviews for the Valhalla 2 a lot say it's more solid state sounding than tube and if I get a tube would like it to be more tube like in sound

I have looked at that and watched z review of it I do like that it can boost bass if wanted and a 3D function Is that a better option than a separate dac and amp in my price range? Also would a multi bit modi be better than the dac in that dac/amp?

Would prefer around 500 for dac and amp has to be less than 750 for both though want to spend as little as possible while getting as much as possible also not really into used but would consider

how would the Valhalla 2 compare to the little dot mk3 or mk4 which is about the same price or less than the Valhalla 2?

im looking to upgrade from my Asus Xonar Essence STX sound card to separate dac/amp think its starting to cause issues with some of my games since asus doesnt update anymore cases games to crash. been looking at the modi 2 multibit as a dac (seem like a good choice to you all?) but there are so...

awesome i will give them a call thanks

awesome thank you 

could anyone recommend a longer cable for the HD6XX or a 3.5mm/1/4inch extension that is decent quality

                     thanks for the info all

i just got the HD600 and have been looking at getting a tube amp one of the little dots 3-4se   how much does a tube amp affectthe hd600 sound?

i will look at the valhalla 2 compared to the others im looking at 

thanks for the input but im leaning towards full tube designs now after reading alot of things instead of the hybrid designs

looks like ebay has them here http://www.ebay.com/itm/Darkvoice-336SE-Tube-Headphone-Amplifier-110V-to-240V-/111988575354?hash=item1a130a0c7a:g:Ck8AAOSwQNRXLCaZ or aliexpress https://www.aliexpress.com/item/DarkVoice-336SE-Headphone-Tube-Amplifier-neat-technics-headphone-amp/630928527.html   i...

Is there anywhere that i could buy one new? i am now reading everything i can find comparing the Little dot mk3 and the Darkvoice 336s.   the little dot has the gains setting so i think it will work with my lower ohm headphones better even being an otl would the darkvoice work as well with them...

Anything else that should be considered for 250 and under ? I didn't come across much else around that that can run all the headphones rightand have rca in and out

so i picked up a pair of HD600's will be here friday and so what amp should i get otl would be best for HD600 but not for the other 2 headphones i have :/ would the Littledot mk3 be a good choice it looks like it has gain switches?

Yes it was supposed too lol thank you for the Info I will probably just wait for that amp when I have higher impedance headphones that match well with it

Would the Bottlehead Crack 1.1 OTL work ok with my Sennheiser HD598SE and AKG K612 Pro headphones?