The Waxwing Thread

[mike70]

I have not got around to ripping yet. You will need one of these to convert optical to USB.

Hifime SPDIF Optical to USB converter, record DAT/minidisc to computer

The UR23 accepts SPDIF optical sources and transfer this to USB. Suitable to record DAT tapes, minidisc or other digital source to a computer.

hifimediy.com

I have one - have not tried it yet, but it is on my list of things to do. Sample rate outputs of the Waxwing are 24 bit at 48 KHZ or 96 KHZ. I use 24/96 into my Schiit and am completely satisfied by ear. I don't know which resolution for recording I'll use - obviously save some storage at 48 KHZ. For MP3 files - to use in the car - I use dbPoweramp to convert WAV to MP3 at 320 bitrate with great results.

Take some online ABX tests between red book resolution and hires or even MP3 320 and red book ... very few people finds a difference.

Is your audio system really ready for lossless?

Do an ABX test in your browser, and see if you can tell the difference between lossless and lossy audio

abx.digitalfeed.net

It seems that after one century Nyquist/Shannon are right and red book is all you need to capture audio signals ... and that psychoacoustics aspects taken in mp3 algorithm really works also.

 

[BDWoody]

Is the purpose of this device to make vinyl LPs sound more like CDs? If so, I will consider getting one.

Only in the sense that it can reduce a good bit of the snap crackle pop inherent to the medium (if you turn that setting on), but otherwise I find my Puffin just makes for a very good Phono-Pre. I'd definitely get another of Shannon Parks products if I needed another one.

 

[mmi]

From my understanding the reason to rip at eg 24/96 would be more accurate processing like click removal. I’d be exporting to AAC redbook.

I am in the middle of trying to figure out rips. I am set on using Acon Digital Acoustica Standard for processing, it’s click and crackle removal is literally magical to my ears especially considering the price.

The hurdle I have run into is I bought a Behringer UMC 202HD for this, and at line level my test rips are clipping pretty heavily. I could use the pad buttons but the input gain knobs are extremely sensitive and impossible to tell if they are aligned.

I was looking to get a slightly better interface but I’d prefer to spend the money on the Waxwing if it work well, and then I could ditch both the interface and my NAD PP2e phono stage.

 

[Bob from Florida]

Take some online ABX tests between red book resolution and hires or even MP3 320 and red book ... very few people finds a difference.

Is your audio system really ready for lossless?

Do an ABX test in your browser, and see if you can tell the difference between lossless and lossy audio

abx.digitalfeed.net

It seems that after one century Nyquist/Shannon are right and red book is all you need to capture audio signals ... and that psychoacoustics aspects taken in mp3 algorithm really works also.

Please do not assume that I am saying 96 KHZ is needed, because I did not say that. I only use the 96 KHZ into the Schiit Modius because it is available and there are no storage penalties to doing it. When it comes to actual file storage, I will reassess which sample rate to use. I am under no illusions as to what sample rates are sufficient. After all, I have been enjoying Red Book for a long time without complaint - not counting shiitty mastering jobs on some recordings.

 

[Bob from Florida]

From my understanding the reason to rip at eg 24/96 would be more accurate processing like click removal. I’d be exporting to AAC redbook.

I am in the middle of trying to figure out rips. I am set on using Acon Digital Acoustica Standard for processing, it’s click and crackle removal is literally magical to my ears especially considering the price.

The hurdle I have run into is I bought a Behringer UMC 202HD for this, and at line level my test rips are clipping pretty heavily. I could use the pad buttons but the input gain knobs are extremely sensitive and impossible to tell if they are aligned.

I was looking to get a slightly better interface but I’d prefer to spend the money on the Waxwing if it work well, and then I could ditch both the interface and my NAD PP2e phono stage.

I don't think you will have any clipping issues with the Waxwing. The ADC input readings gives peak and average readings. It remembers these numbers and updates them as they change until you reset them. In practical terms, you can see the highest peak level since your last reset. Because you can fine tune your gain in 1 db increments, you can completely avoid clipping. At current gains I set, the ADC peak inputs run around -14 db for the average record. This gives me plenty of wiggle room and levels can be normalized later after ripping if needed.

 

[mmi]

At current gains I set, the ADC peak inputs run around -14 db for the average record.

Thanks for the info! Sorry for getting off topic but maybe you could help me.

Line is slightly too hot for whatever reason. There are pad buttons on the inputs, if I engage them this drops the inputs to around -20dB average with -16dB peaks. With nothing playing input registers about -86dB. If I record at this level and normalise everything sounds great to me.

I am confused by a few things however. Firstly, is normalising benign in that nothing is lost or gained just kind of scaled? Secondly, wouldn’t it be better to record closer 0dB to avoid the noise floor? Without understanding this well enough the recordings at -20dB just look and sound so soft before changing their volume.

 

[Bob from Florida]

Thanks for the info! Sorry for getting off topic but maybe you could help me.

Line is slightly too hot for whatever reason. There are pad buttons on the inputs, if I engage them this drops the inputs to around -20dB average with -16dB peaks. With nothing playing input registers about -86dB. If I record at this level and normalise everything sounds great to me.

I am confused by a few things however. Firstly, is normalising benign in that nothing is lost or gained just kind of scaled? Secondly, wouldn’t it be better to record closer 0dB to avoid the noise floor? Without understanding this well enough the recordings at -20dB just look and sound so soft before changing their volume.

My understanding is ADC’s behave a bit differently than reel to reels and the cassettes decks I used to record LP’s to for car playback. If you exceed 0 db on tape you can go a bit higher without audible distortion. On the other hand, the ADC is not going to react well to exceeding 0 db. So, best to stay away from 0 db and normalize if you need it louder without cranking the volume control. I wouldn’t expect normalizing the recording to make any difference as long as you keep the dynamic range the same. Don’t compress or expand during normalizing and all you should get is an initial volume difference.

 

[My adventures in stereo]

Happened to come across this thread , as I was looking for the Puffin
Interesting product, usability got a boost with the app
Have been circling the puffin for a while, will look in to the waxwing now

 

[Balle Clorin]

Time to get the thread back on the tracks.

Just arrived today .... really impressive device.

View attachment 353657
View attachment 353658

Bottlehead and Parks Audio are in the same area and also know each other..

 

[antcollinet]

Bottlehead and Parks Audio are in the same area and also know each other..

Just made a related post, linked below - I am amazed how much better it is compared with my previous pre (admittedly costing less than 1/4 the price)

Is the purpose of this device to make vinyl LPs sound more like CDs? If so, I will consider getting one.

It comes pretty damn close to me.



Sorry, didn't know about this thread - if mods want to merge mine in here, feel free:

Can a phono pre make so much difference to surface noise?

For the last few years since I first resurrected an old turntable ive been using a Project Phono Box preamp (close to the cheapest I could get at a local dealer at the time). Since then I've replaced the turntable with a Rega P3, and am using the AT VM95ML cartridge. I have a number of old...

audiosciencereview.com

 

[AaronJ]

Is there any latency when using the "magic" feature?

 

[Bob from Florida]

Is there any latency when using the "magic" feature?

I don't think so, but how would you know?

 

[AaronJ]

I don't think so, but how would you know?

Only time you would notice is the moment the stylus makes or breaks contact with the record. If we're talking about 100-200ms that's nothing to me, but I would find 1 to 2 seconds to be a little unnerving I think.

 

[Bob from Florida]

No perceptible delay on needle drop.

 

[My adventures in stereo]

Recent adopter of a Waxwing
Switched from a Parasound XRM and am very pleased with it
Did not notice any lag with magic feature turned " ON"

 

[LewisWaddo]

I get really good needle drops using the waxwing optical out to my Hi-Md (MZ-NH1) haha

 

[copperblue]

The upgrade from my Cambridge Audio Solo that I didn't know I needed...
This looks very interesting indeed.

 

[LewisWaddo]

Recent adopter of a Waxwing
Switched from a Parasound XRM and am very pleased with it
Did not notice any lag with magic feature turned " ON"

No perceivable lag.

 

[Bacek]

Anyone knows if spdiff output is galvanicly separated trough transformer internaly or stright from chips?

 

[Bob from Florida]

Anyone knows if spdiff output is galvanicly separated trough transformer internaly or stright from chips?

Send Shannon a message at Parks. He is very responsive.