Hi guys,   I'm looking for a stable op amp upgrade option for my STX sound card, and I'm eager to know if these LME49990 op amps are perfectly stable match with the Xonar STX for long term use. From sources I've gathered that says fast op amps like these may not work well with certain...

Does anyone know what's the driver size in these DT 660/860 headphones? I know that both model use the same driver. I searched everywhere and even read their pdf spec files, it's weird that the driver size for these weren't mentioned. Like the current Beyer phones DTX-900 I'm using, I know...

Hi guys: I'm very glad that I've purchased the best soundcard avaliable on the market in terms of its features, customizability, and No.1 sound quality proven and claimed by many reviewers through various benchmark tests. Creative X-Fi is no comparason to the new Auzen Meridian with its...

As per title...I just got my beloved A900 and PRO700WH LTD in the mail yesturday. I've being burning them for about a day now...well let's talk about PRO700WH LTD, not to my surprise...it sounds "not bad" I consider myself to have quite high standard for sound quality and have a picky ears. I...

These great new IEMs offered from SONY were introduced in Q4 of 2006 and they are using the same driver as its predecessor, the EX90SL. The quality from them are promised by SONY to be no less than the EX90SL, eventhough the parts used to manufacture the EX85SL may not be 100% identical to the...

Hi all, I'm new here. I wonder how many Canadians goes here, well, at least count me in as one How I found this board was doing some research on some of the ear/headphones that I like on googles...lol. And you know, the Canadian market for headphones and especially the high end ones is...