haha i called it death clamp coz its really killing me when i burning it in for few hundred hours.

i wonder how comfortable is 660 then cant wait for it to arrive ^^

i havent even open it yet bro

happy new year fellow superlux users! Enjoy your new year while listening to your fav cans!

but i dun think he wants that coz bass will get lesser oomph after burn in.

wat colour you got?

i just bought one too

omg bad sign.... lol shouldnt have made the order lol

for 668?

@firash93, even without amp, it still sounds decent but of course if got something to drive it, of course la better.

@iamyuanwu lol 660 uncomfortable for me. but sq wise its quite good but i only heard it for like 5 mins

burning in my 660 now.

so far, the mids pretty hollow/backwards but the high and low range are good though.

but without amp, this baby cant do much. will test it on amp tonite

hmm at zero hour, 651 actually sounds decent and better than I expected. But its warm though, decent separation and details. However everything sounds damped not sure coz its too warm or driver still hard.

lol u are only halfway bro XD

coz i remember even after 100 hours, improvements can still be felt.

Hahahhahah i eargasming vocal damn nice. Enjoying olivia ong, yao si ting and etc on it XD

i cant stop enjoying the oomph and tight bass from 660 as well as the vocals in a wide stage damn nice for live

lol it certainly do seems like promoting his sales in a discussion thread XD

Erm I had a short impression on it. Its warm and bassy. Alot of oomph and perfect for basshead. Quite detailed for its price but if you dun like bass, go for other models. However, its very light and small. The cup just nice covering your ears. It can be somewhat portable and wear it on the go.

Yeap jazzy939 got it spot on. 681 will perform better in low department better than 668b as it got more oomph. But nevertheless both have tight bass.

All superlux headphones sounds great out of box. Harshness will slowly fades away as you burn in. Thru proper setup and amp, greater potential can be brought out of these babies

Yeap it is coz it is monitoring. But configuring eq should solve this.

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Despite gumstick with class a amp, I thought I going to get s:flo2 wolfson goodness XD

Hahaha thanks alot for your support bro!


Yeap. It have more bass compared to 668b. However 660 without amp sounds ..ermm...smth like hollow coz the mids are laid back giving the impression of a very wide stage. This cans are very good for vocal though. Eargasm listening to vocal songs but not so good for some genres that not compatible with wide stage. Decay is shorter than 668b making the effects in 660 like drum beats sounds very tight which I like it. Do you think so too?

Haha go for 100-hours marathon bro ^^

You can try diy a low cost cmoy amp

I am currently looking around to bring in cheap and good amps for fellow superlux users!

Hahaha dun worry i am not good too. But gonna start trying out

iamyuanwu and I tried the 660. I actually planning to sell off my 660 while wait for 330 Anyone interested to give 660 a try?

660 is v shaped. I think both of us highlighted most of the differences in previous pages. There are ppl actually prefer 660 more than 668b