R2R dac vs. Delta Sigma type dac

rebelsoul · May 15

rebelsoul wrote: »

Just ordered this dac from sw1
Sw1 dac 4 special. Filter less r2r dac tube

Sorry it was sw-1 3 special dac .

HzTweaker · May 16

rebelsoul wrote: »

I am surprised I have my shop dac and streamer in my main rig.
Mimir schiit
Wiim amp ultra. And it's sounds as good as the ps audio perfect wave dac 2 with bridge 2. The mirmir has depth and great soundstage . Listening to fink live troubles is what your in and pretty amazed on sound . Looking for high end streamer and dac have 5 grand to spend any thoughts

Nice looking setup you have there. What are the speakers? @rebelsoul

Edit: I'm still digging my K13 r2r dac. I need to go ahead and add it to my signature.

Fun story, about a month ago I had a friend over who I haven't hung out with in a while. We went to lunch and I was describing the sound experience I was getting with the R13 in place to him. So he said "cool when we get back to the house I'd like to listen to it".

Now for some context this how the speakers were set up. The Maggies were in their designated spots with my sub located in the middle. On each side of the sub my LSi9s are sitting on their stands.

After the listening sesh ended he said "I cant believe how well you blended all those speakers together". I said "those (LSi9s) aren't even hooked up". Then in disbelief he got up and checked the back of the speakers and then said "It sounded like the singer was standing right Infront of me like that's what was coming out of those (LSi) speakers". I just grinned with a feeling of "mission accomplished" lol.

rebelsoul · May 16

HzTweaker wrote: »

rebelsoul wrote: »

I am surprised I have my shop dac and streamer in my main rig.
Mimir schiit
Wiim amp ultra. And it's sounds as good as the ps audio perfect wave dac 2 with bridge 2. The mirmir has depth and great soundstage . Listening to fink live troubles is what your in and pretty amazed on sound . Looking for high end streamer and dac have 5 grand to spend any thoughts

Nice looking setup you have there. What are the speakers? @rebelsoul

Edit: I'm still digging my K13 r2r dac. I need to go ahead and add it to my signature.

Fun story, about a month ago I had a friend over who I haven't hung out with in a while. We went to lunch and I was describing the sound experience I was getting with the R13 in place to him. So he said "cool when we get back to the house I'd like to listen to it".

Now for some context this how the speakers were set up. The Maggies were in their designated spots with my sub located in the middle. On each side of the sub my LSi9s are sitting on their stands.

After the listening sesh ended he said "I cant believe how well you blended all those speakers together". I said "those (LSi9s) aren't even hooked up". Then in disbelief he got up and checked the back of the speakers and then said "It sounded like the singer was standing right Infront of me like that's what was coming out of those (LSi) speakers". I just grinned with a feeling of "mission accomplished" lol.

Reimer tentons gs , with updated woofers
All silver wiring. They hit 16 hrz

rebelsoul · May 16

rebelsoul wrote: »

HzTweaker wrote: »

rebelsoul wrote: »

I am surprised I have my shop dac and streamer in my main rig.
Mimir schiit
Wiim amp ultra. And it's sounds as good as the ps audio perfect wave dac 2 with bridge 2. The mirmir has depth and great soundstage . Listening to fink live troubles is what your in and pretty amazed on sound . Looking for high end streamer and dac have 5 grand to spend any thoughts

Nice looking setup you have there. What are the speakers? @rebelsoul

Edit: I'm still digging my K13 r2r dac. I need to go ahead and add it to my signature.

Fun story, about a month ago I had a friend over who I haven't hung out with in a while. We went to lunch and I was describing the sound experience I was getting with the R13 in place to him. So he said "cool when we get back to the house I'd like to listen to it".

Now for some context this how the speakers were set up. The Maggies were in their designated spots with my sub located in the middle. On each side of the sub my LSi9s are sitting on their stands.

After the listening sesh ended he said "I cant believe how well you blended all those speakers together". I said "those (LSi9s) aren't even hooked up". Then in disbelief he got up and checked the back of the speakers and then said "It sounded like the singer was standing right Infront of me like that's what was coming out of those (LSi) speakers". I just grinned with a feeling of "mission accomplished" lol.

Reimer tentons gs , with updated woofers
All silver wiring. They hit 16 hrz

rebelsoul · May 16

This will be my first r2r dac . He and two others make the dacd 4 months wait time .

HzTweaker · May 19

Thanks rebelsoul, looking forward to hearing your impressions on your r2r dac.

heiney9 · May 19

I should have the Warmer R2R dac on June 1st. It's on its way! Apos has been great so far. I have received (2) 10% off discounts for each of the 2 shipping delays. I didn't even ask. Plus I bought at a sale price.

This coincides with a week off. Should be able to get some quality listening time in.

H9

rebelsoul · May 19

HzTweaker wrote: »

Thanks rebelsoul, looking forward to hearing your impressions on your r2r dac.

It better be awesome spent a lot of money.lol

jdjohn · May 26

I now have the Metrum RTR DAC3 modules installed in my Onyx DAC.
Out with the old:

And in with the new:

Wow...the new RTR DAC3 Metrum Acoustic modules take the sound up to the limit of
the Delta Sigma chip sound, but just a smidge off from it. As per normal, it comes down to personal taste.

billbillw · May 26

Give it some time. RTR might seem a little less detailed at first, but that just the lack of artificial sizzle/air that Delta-Sigma adds. Over time, I think your ears will adjust and you will start noticing more nuance and natural sounding music.

heiney9 · May 26

It has arrived! A whole week early! Hopefully I'll have time tonight to start the break-in process. I was not expecting it today or I would have left the gate open to have it delivered on the front porch.

H9

heiney9 · May 26

billbillw wrote: »

Give it some time. RTR might seem a little less detailed at first, but that just the lack of artificial sizzle/air that Delta-Sigma adds. Over time, I think your ears will adjust and you will start noticing more nuance and natural sounding music.

Good to know. I will be taking my time with this one. I also have tubes to roll for the barely adequate stock JJ's. I just found out you only have to roll (2) of the 4 tubes if you are running single ended (RCA) rather than balanced. That's a $150 savings! I have a quad of 1973- 6N23p's and a quad 1968- Amperex Holland Bugle Boy 6DJ8's to roll.

I really want to get a pair of 1975, silver shield, single wire getter post Reflektor 6N23P's. A quad costs more than the unit itself. Now that I know I only need a pair, I saved about $150!!!!! LOL.

H9

P.s trying to keep my expectations in check..........reviews have been both glowing and some exposing flaws. Much of the flaws have been the JJ's. I like crispness, decay, but not biting or ringing in my treble.

billbillw · May 26

billbillw wrote: »

Give it some time. RTR might seem a little less detailed at first, but that just the lack of artificial sizzle/air that Delta-Sigma adds. Over time, I think your ears will adjust and you will start noticing more nuance and natural sounding music.

I might have misinterpreted what Jody was saying above. I thought he was going from a D-S to RTR with the module change, but later realized it was just a newer RTR module with more range and accuracy. The comment is still relevant for anyone switching from Delta Sigma.

heiney9 · May 26

billbillw wrote: »

billbillw wrote: »

Give it some time. RTR might seem a little less detailed at first, but that just the lack of artificial sizzle/air that Delta-Sigma adds. Over time, I think your ears will adjust and you will start noticing more nuance and natural sounding music.

I might have misinterpreted what Jody was saying above. I thought he was going from a D-S to RTR with the module change, but later realized it was just a newer RTR module with more range and accuracy. The comment is still relevant for anyone switching from Delta Sigma.

I am a little confused by his post as well. RTR that sounds like Delta Sigma? Why change then? Perhaps I'm reading the statement to literally.........I'm known for that.....lol.

If all goes well in the office rig with the RTR, I'll be looking/researching/taking advice on an excellent RTR for the main rig. But that's a ways down the road, perhaps...........

I expect these will be different enough that I'll need some time to really choose between them. I will say with the discrete op-amps installed in my Eastern Electric, it sounds pretty damn good. Great sound stage, great bass weight, very transparent, lots of natural decay. Can hear into the recording space, etc.

I am really interested in something different and putting it through the paces.

H9

jdjohn · 11:41AM

billbillw wrote: »

I might have misinterpreted what Jody was saying above. I thought he was going from a D-S to RTR with the module change, but later realized it was just a newer RTR module with more range and accuracy. The comment is still relevant for anyone switching from Delta Sigma.

^^^Yes, Bill, this. The Metrum Acoustics Onyx (and I believe all their models) come stock with their DAC2 R2R modules, but they sell their DAC3 R2R modules as drop-in replacements. I upgraded last week to the DAC3 modules.

This is the only R2R DAC I've had, so not a lot of experience to draw upon. I could definitely tell a difference between the stock Onyx (with DAC2 modules) and my Benchmark DAC3 (Delta-Sigma), but the DAC3 modules have a slightly different sound. I haven't done another A/B comparison with the DAC3 modules compared to the Benchmark...and I doubt I will. It's kind of pain since my streamer has to be totally re-booted each time in order to recognize the different DACs.

In retrospect, I probably shouldn't have said the other night that the DAC3 modules sound closer to D-S without actually doing a brand-new comparison. I have read, though, how some folks prefer the DAC2 modules over the DAC3, so there's that.

billbillw · 12:07PM

That's a bummer you can't switch DACs without rebooting the streamer. My Daphile box can stream to two or more DACs simultaneously so I can just change inputs on the preamp to compare them. It made it quite easy to pick out the difference in sound between DACs.

jdjohn · 12:24PM

Yeah, my Innuous Zen Mk3 has to do a proper handshake with whatever DAC is connected, since the Zen only has USB output, and it requires a re-boot when a different DAC is connected. For my earlier comparison, I was using a Logitech SB Touch as the streamer, which allows for digital coax hot-swap...or, utilizing the Benchmark DAC digital passthrough into the Onyx.

I actually tried hot-swapping the USB cable between the Zen and the two DACs the first time around, and it did not work well at all. In fact, and I don't know if it was related, but the USB bus (or whatever) in my Benchmark DAC died on me, and I had to send it in for repair

R2R dac vs. Delta Sigma type dac

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