Has anybody noticed the new boards from AMB Labs?   http://www.amb.org/audio/sigma78_sigma79/     Cool stuff. :)      

Not exactly headphone related but they have some pretty nice looking kits: http://www.ampslab.com/products.htm The question that begs to be asked..... has anybody ordered from them before?

This is a group buy for Par-metals enclosures. Two options are being offered: Option A) 20 20-06082M 6 x 8 x 2.5 Clear Anodize Front .18" Thick Black Anodize Body No Top Vents All countersunk screws Actual price for 20 to 49 units = $34.77 each Option B) 20 20-12082M...

This is a group buy for the larger version of the Dynahi Power Supply circuit boards. If you would like to participate in this group buy please post a reply that indicates the number of boards you wish to purchase and also send me a Private Message with the title "Dynahi PSU group buy." I...

http://www.diycable.com/main/product...roducts_id=109 I am just wondering if anyone has built/used one yet and if so what they thought about it.

This is a supplemental group buy for the Kevin Gilmore designed Dynahi headphone amplifier circuit boards. If you would like to participate in this group buy please post a reply to this thread with the number of boards you wish to order and also send me a Private Message with the title "Dynahi...

Best wishes for a safe and happy Birthday young man.

For some freaking reason the pot works backwards. Any ideas as to why?

I tried all of the usual sources (Arrow, Avnet, Newark, and Nu Horizons ) and they are all out of stock on this part. Does anyone know of another source for these? Thanks, and Merry Christmas.

Alright, I've read through some of the other headphone posts, and the posts pertaining to the Sennheiser series of headphones. Now I'm not sure what I should be getting. I'm looking for some high quality headphones, as I do not have the money, space, nor can i really have a high quality...

I checked the datasheet and I could not figure out what the differance was. Anyone care to shed some light on this for me? Thanks.

I was reading a thread on anot[h]er forum concerning noise problems when powering a Cmoy amp from a computers PSU. One of the frequent posters replied with a detailed reply and a portion of the post went something like......... Quote: this chip is *designed* to be a headphone amp...

A big Thank You goes out to Tangent for his great site. Assembly took two hours. It worked right the first time I powered it up. The only mistake I made was the Led hole.....Mounted it in a grommet to hide.

Is this the correct layout for Tangents "tweaked" Cmoy power supply that uses the TLE2426? Thanks in advance.

Hi, I spotted this review of the Aopen HP-590 headphones and was wondering what you all thought of this new gimmick. Smash or trash?