Hi guys,   I've been a little bit out of the game for a bit but I really need some help looking for a DAC.    Here's the system its going into:   SB Touch or SB Emulator (Squeezelite on a MacBook Pro) Digital Output --> (The DAC I need) --> EHHA Rev A or Bijou Amp (have both) --> HD800 and...

So here's a puzzler... I'm getting a strange harsh hiss noise in my system that's happening before the amplifier (it can be amplified). My system I'm hearing the noise with: Netgear ReadyNAS Ultra 2 running Logitech Media Server --> LAN Ethernet --> Logitech Squeezebox Touch running Enhanced...

Final Update:   So another update on the ODAC issue. This past Tuesday I had shipped the ODAC to JDS Labs for inspection. On Friday I received the ODAC back with a note that there was an issue with the USB section of the ODAC, and it was replaced for free!   Thanks JDS Labs, A+ company!  ...

Hey guys,   I'm having some trouble with my ODAC. When I plug it in to certain computers or sources, it will work, and with others it refuses to output sound. See examples below:   Windows 7 Desktop (works with other DAC's over same USB port) --> USB Cable --> ODAC = "Windows doesn't...

Hi guys,   I'm setting out to build a Buffalo III. I'd like to have both USB and S/PDIF (Toslink) input. I'm not a huge fan of the Twisted Pear Audio USB receiver board. I used one in my Opus DAC and its really not that great. Its limited to 16/48 and the chip is a dated now.   Does...

Do we have an official ODAC thread?   I received mine from pre-order today from JDSLabs.  I added some RCA outputs and hooked it up to ground.  I'm listening to it right now.  Posting my impressions would be great but I don't want to start a new thread if there is already one.     I...

Title pretty much sums up what I'm looking to do.  I just finished up my EHHA Rev A build and I'm already itching to start a new project.  In this case however, I'd like to find a project for a headphone amp using 2A3 or 45 style tubes (SET) -- or a 300B amp.   I've done a good amount of...

Hey guys,   I finished my EHHA Rev A build about a week or so ago.  I noticed that there was a very subtle ground loop noise in the background.  When I removed the alternate wiring it got worse (louder) so I put the alternate wiring back in, and I also made sure that the star ground was tied...

So I'm building a PIMETA v2.  The parts are on their way right now and I'm getting ready to do the build.  One of the last things I have to work out in my head is this:   1.) If I use both LED1 and LED2, will I still be able to do class A biasing?     EDIT: Found the answer myself:  ...

Hey guys,   I ran across this DAC that might be good for a beginner.  At $25, it decodes up to 24bit 96kHz with S/PDIF input (only stereo input though, not surround 5.1).  It probably uses a terrible chip, and probably won't sound all that great, however if you're a beginner and are looking...

So, I stopped by Dunhams on the way home from work today to get some 45ACP ammo, as it was my first day carrying with a CPL and I needed some "cheap" hollow points to use until my online order came in.  I got kind of lucky at Dunhams and copped the last box of Remington Golden Saber 45ACP (HPJ...

Hey guys,   k701's are only $269 on Amazon at this moment... we all know how long that lasts.  I haven't checked the prices day to day but last week they were $300 and sometimes $350 (depending on site and seller).  I just scooped up a pair since I have some extra cash floating around which...

  Hey guys, I've gotten addicted to detail. I need more detail in my portable set up now. I'll be running an iPod with Apple Lossless files only, and a self-built amp which sounds pretty neutral so nothing to worry about there. I read a ton about different IEM's. I made a list, I refined that...

I bought HD650's a few days ago, and they arrived and are rockin'.  I just ordered 5 feet (I'm not a fan of long cables of unnecessary length) of Moon Audio Silver Dragon cable, the Cardas HD650's connectors, some heat shrink from Moon Audio (what is included in their heat shrink kit???), and a...

  Well, I've hit just over three hours listening to the HD650's now (three hours total burn in).  I guess its time to start typing up this comparison.  As I type this, I'm going to be actively listening to both the DT990 (250ohm) and then compare how the HD650's sound, so it will best capture...

I finished my Opus DAC with Ballsie Lite single-ended converter today!  It's a true eargasm paired with my Bijou tube amp that I also completely recently.  It took me 5 months (with university workload and work) to complete both the Bijou and the Opus together.  I also made some Mogami/Canare...

Hey guys,   I'm in a pickle.  I finished my Bijou about a month ago and I'm without a good DAC currently, and I'm VERY close to finishing my Opus + Ballsie build.  The last thing I have to do is figure out how to wire the toroidal transformers from Twisted Pear.    Can someone help me...

Hey all,   I haven't really posted here in a bit, I've been hard at work on my Bijou tube amplifier.  Guess what?  I got it done today!     I'm sitting here listening to my Technics SL-1300 w/ AT120E hooked up to my Bijou.  I'm definitely in love.  I'll try and post some pictures later...

I'm building both a balanced Opus DAC with balanced outputs, and a Bijou unbalanced tube amp right now.  It just hit me that it might not work very well going straight from a balanced output on the DAC to an unbalanced input in the amp.    First, if the +V and -V of the balanced signal are...

Hey,   Camelcamelcamel just told me that Audio Technica AD900's are $199 on Amazon right now.  If you were looking into buying a pair, I think this is the best price around.  ...

Hey everyone,   The Audio Enthusiasts and Engineers are going to be assembling a small headphone listening sessions either before or after our general meeting on Thursday, February 10th 2011, at 7pm.  If you attend MSU and have not heard of AEE and want to come listen to some stuff, or if...

Hey guys,   Its time for me to upgrade my DAC and Amp.  I'm currently using a Total BitHead as my amp and dac both.  I like the sound, but I really need my DT990's as well as my other headphones to shine.  This purchase will be geared towards making the DT990's sound the best that they can. ...

Hey guys,   I'm back with another question that I really need your input on.  I'm kind of stuck actually.  I feel like I've collected a somewhat well-rounded collection of headphones for the kind of music I listen to, and I don't really know what I should be "saving up for" (aka, impulse...

Hey all,   I finally invested in a real headphone amp/DAC for both home and portable use.  Previously, I'd been using my receiver for my surround sound as an amp and DAC (with optical TOSLINK cable from my Desktop into my receiver), and while it boosted clarity and cut the shrill out of my...

Well, its been a bit since I got my turntable, and I just set up a brand new headshell and cartridge for it.  Its a brand new Audio Technica AT120E cartrdage and an LPGear headshell.  It sounds fantastic.  I used the Baerwald tonearm protractor to set it up well, and there is very, very little...