Email Sennheiser customer support with SN and model. Took them about a week cause of holidays but normally 1-2 days.

Here's mine from years ago. No 6k peak.

Hi, I just purchased the LCD-XC 2021 to use at the office (and home if time allows). I'm looking for a DAP with a budget of $1000. I'm willing to spend a little more if it's noticeable upgrade in sound quality. Based on what I've been able to find, it looks like the list (in order) below is...

I think these sound great for ANC headphones. Just used them in NYC while commuting between midtown and Chelsea. At full ANC setting, I couldn't hear the subway with media on at 60% and definitely need to lower ANC if you need to hear announcements. I felt like I was walking alone in spite of...

How is the Bose 700 on an android device without aptx/ldac?

Thanks.  That's what I figured but just wanted confirmation.

Hello,   So I tried plugging in my desktop speakers for the first time into the WA7 and I can't get much volume out of them.  Is this normal?  They're two small desktop speakers.  I maxed the volume settings on my computer. Setup is: PC > WA7 (usb) > Speakers into RCA jacks

Just received a LG Gpad 8.3 as a gift.  Will this work with the WA7 (drivers, connector)?

WA7 Fireflies (EH Tubes)

Hey Mike, were you able to demo the X-Sabre at the recent meet?  Thoughts versus the WA7tp?

Have you tried the WA7 with the new PSU/tubes?

If we want just the WA7tp, do we send a paypal payment as a gift with Woo Audio's info in first post?  Not seeing the option on http://www.wooaudio.com/products/wa7fireflies.html.

Has anyone heard the new WA7 upgrade and the X-Sabre when pairing with the HD800?  I'm still using the original WA7 so I'm open to both options.

Good to hear!  I'm focused on instrument separation than anything so if the X-Sabre is worth it, I'll definitely look to purchase one soon.

I've been listening to the WA7 (EH tubes) + HD800 for a few months now.  It's been a great experience but I was thinking of buying a new DAC as I want even more detail retrieval.  I'm not even sure if that's possible but budget would be ~$500-$900.  I haven't seen too many comparisons on the new...

Is the new PSU an addon external to the WA7 or is it being incorporated into the unit?  I was hoping to buy the PSU separately without any serious modding for my current unit.

To my ears, no :).  Maybe I'm not as sensitive though.

Unfortunately, only the FiiO E17.  I'm fairly content with the DAC for the time being and would only upgrade after listening in person to higher end DACs.  I'm tempted to get the Schiit Bifrost..

I just received my frequency graph, serial #26XXX.  

I'm enjoying the WA7/HD800 combo with EH tubes.  

What do you fellow head-fiers put for the headphone setting on Windows (if it matters) or watching a movie: 2.0 Stereo or 5.1/7.1 Surround Sound?  Or what's your file preference if given a choice of a FLAC in Stereo or 5.1?

As mentioned before, I highly recommend getting the EH tubes if you can.  Completely refines the sound and detail retrieval more so with the HD800.

I just got them today as well :).  Going to listen to stock for a bit and then switch to hear the difference.  What benefits do you see from the EH tubes?

Just received my HD800 (serial 26XXX) and really enjoying the combo with my WA7.

In terms of detail retrieval, are the X and HD800 even close?  I plan to listen mostly classical once I decide which of these to purchase.