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Reviews By WaveTheory
Добавлен 9 сен 2021
Hello! I'm WaveTheory. I've been writing reviews of audio gear - mostly headphones, headphone amps, and DACs - at HiFiGuides Forum and Head-Fi and have now moved into the video side. On this channel I hope to continue to do equipment reviews, branch out into speakers and 2 channel systems, and shed some light on some of the science behind sound, audio, and how the human brain understands these patterns of sound we call music. Please join me on the journey!
You can support my on...
Patreon:
www.patreon.com/wavetheory1
- $10/mo gets you into my private Discord server where you get to talk to me and my audio nerd friends!
- $15/mo get you into my private Discord server and EARLY ACCESS to my review videos
Can't swing a monthly payment? That's ok! You can donate on PayPal and help me keep things going:
www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E
Every little bit helps!
Have gear you want to loan for review? Click on my email link and let me know!
You can support my on...
Patreon:
www.patreon.com/wavetheory1
- $10/mo gets you into my private Discord server where you get to talk to me and my audio nerd friends!
- $15/mo get you into my private Discord server and EARLY ACCESS to my review videos
Can't swing a monthly payment? That's ok! You can donate on PayPal and help me keep things going:
www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E
Every little bit helps!
Have gear you want to loan for review? Click on my email link and let me know!
Moondrop Para Headphone Review - Sounds Decent But Is A Fish Out of Water
Thanks to Apos Audio for the loan of Para!
Buy from Apos (affiliate link): apos.audio/products/moondrop-para-planar-headphone?variant=8012352291052&gad_source=1&gclid=Cj0KCQjw-uK0BhC0ARIsANQtgGO_721aEOsjrnWnJfDV1HPSPSrVgXl_NjRafgkkICwxgVq8LnaMExwaAii2EALw_wcB&sca_ref=1448954.julYPU81dF
Support me on...
Patreon: www.patreon.com/wavetheory1
Donate on Paypal: www.paypal.com/donate/hosted_button_id=7N7Z8WRLWQ36E
Benchmark dB/V to dB/mW calculator: benchmarkmedia.com/blogs/calculators/headphone-sensitivity-converter
Another calculator: reference-audio-analyzer.pro/en/dbv-dbmw.php#gsc.tab=0
My Reviews of Mentioned Gear:
Beyerdynamic DT880: ruclips.net/video/iDaUsS2rFrk/видео.html
Cayin HA-1Amk2: ruclips...
Buy from Apos (affiliate link): apos.audio/products/moondrop-para-planar-headphone?variant=8012352291052&gad_source=1&gclid=Cj0KCQjw-uK0BhC0ARIsANQtgGO_721aEOsjrnWnJfDV1HPSPSrVgXl_NjRafgkkICwxgVq8LnaMExwaAii2EALw_wcB&sca_ref=1448954.julYPU81dF
Support me on...
Patreon: www.patreon.com/wavetheory1
Donate on Paypal: www.paypal.com/donate/hosted_button_id=7N7Z8WRLWQ36E
Benchmark dB/V to dB/mW calculator: benchmarkmedia.com/blogs/calculators/headphone-sensitivity-converter
Another calculator: reference-audio-analyzer.pro/en/dbv-dbmw.php#gsc.tab=0
My Reviews of Mentioned Gear:
Beyerdynamic DT880: ruclips.net/video/iDaUsS2rFrk/видео.html
Cayin HA-1Amk2: ruclips...
Просмотров: 741
Видео
HiFiMan EF499 & EF500 DAC/Headphone Amp/Streamer AIO Reviews - These or a Separates Stack?
Просмотров 2,3 тыс.День назад
Thanks to HiFiMan for sending the EF499 & EF500 for review! Buy 499 from... Apos Audio (affiliate link): apos.audio/products/hifiman-ef499-dac-amp?_pos=3&_sid=29ea49e12&_ss=r&sca_ref=1448954.julYPU81dF Amazon (affiliate link): amzn.to/4f2NoTv Buy 500 from... Amazon (affiliate link): amzn.to/3W4TIRF Audio 46 (affiliate link):: audio46.com/products/hifiman-ef500-dac-and-amplifier-with-streaming-s...
Sennheiser HD620S - A Fine Closed Back Bearing the 600 Name
Просмотров 1,5 тыс.День назад
The HD620S was a loan from a friend of the channel. Thanks! Buy from Audio 46 (affiliate link): audio46.com/products/sennheiser-hd-620s?ref=reviewsbywavetheory Buy from Amazon (Sennheiser Store, affiliate link): amzn.to/3L8EeHo Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/hosted_button_id=7N7Z8WRLWQ36E My First Impressions Video: ruclips.net/vide...
Ray 6SN7 Reserve Vacuum Tube Review - Maybe the Best 6SN7 Tube I've Heard So Far
Просмотров 1,5 тыс.14 дней назад
Thanks to Apos Audio for Sending the 6SN7 Reserve Tubes! Buy From Apos Audio (affiliate link): apos.audio/products/apos-ray-vacuum-tube-6sn7-reserve?sca_ref=1448954.julYPU81dF Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E My Previous Ray Tubes Review: ruclips.net/video/dJmw7qVCL6o/видео.html The Other Tubes in the V...
LTA Velo Vacuum Tube Headphone Amp & Preamp Review - A New Entry Point But NOT Entry Level!
Просмотров 2,5 тыс.21 день назад
Thanks to Linear Tube Audio for the loan of Velo! LTA Velo Product Page: www.lineartubeaudio.com/products/velo-headphone-amplifier-preamplifier Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E ZOTL Tech Info: www.lineartubeaudio.com/the-technology My LTA MZ3 Review: ruclips.net/video/ZpZw3Ny-vS0/видео.html Tubes in the...
SMSL DO200 Pro DAC Review - More Chips Than a Bag o' Doritos, and Possibly More Delicious
Просмотров 3,9 тыс.21 день назад
Thanks to Aoshida Audio for the sending the DO200 Pro! Buy From Aoshida Audio (affiliate link): aoshida-audio.com/products/smsl-do200pro?DIST=RUZHHw Buy From Amazon (affiliate link): amzn.to/3VGcFdq Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Reviews of Mentioned Gear: SMSL DO100 Pro: ruclips.net/video/TQFntG1VgV8...
Effect Audio x Elysian Audio Pilgrim:Noir IEM Review - Almost There
Просмотров 738Месяц назад
Thanks to Effect Audio for the loan of Pilgrim: Noir! Buy from Effect Audio: www.effectaudio.com/pilgrim-noir - Get a 5% discount using code WAVETHEORY5 Press Release: drive.google.com/file/d/13MOMrRFvySgY8B40Yaoq8C8LvnCoieVu/view?usp=sharing Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Join Effect Audio's Facebook...
Fiio K19 All-In-One Review - Great For Watching & Playing, Mixed Bag For Listening
Просмотров 2,2 тыс.Месяц назад
Thanks to Fiio for sending the K19 for review! Buy from Amazon (affiliate link): amzn.to/4c5AYrX Buy from Apos Audio (affiliate link): apos.audio/products/fiio-k19-desktop-dac-headphone-amplifier Buy from Audio 46 (affiliate link): audio46.com/products/fiio-k19-desktop-dac-amp?ref=reviewsbywavetheory&variant=47004166652137 Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: ...
Sennheiser HD620S Headphone First Impressions - Sound = Good; Fit = Finicky...So Far
Просмотров 1,7 тыс.Месяц назад
The HD620S is a loan from a friend of the channel. Thanks! Buy from Audio 46 (affiliate link): audio46.com/products/sennheiser-hd-620s?ref=reviewsbywavetheory Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E My Other Sennheiser Reviews: HD58X Jubilee: ruclips.net/video/Np7yA2bETX4/видео.html HD600: ruclips.net/video/wF...
Meze ALBA IEM Review - Your Intro to the House of Meze
Просмотров 3,2 тыс.Месяц назад
Thanks to Meze Audio for sending the ALBA for review! Buy from Meze (affiliate link): mezeaudio.com/products/alba?_ef_transaction_id=&oid=35&affid=124 Buy from Apos Audio (affiliate link): apos.audio/products/meze-audio-alba-iems?sca_ref=1448954.julYPU81dF Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Spin Fit CP145...
JM Audio's Mod of HiFiMan Audivina - Did JM Save the Audivina?
Просмотров 1,3 тыс.Месяц назад
Thanks to JM Audio for doing the mod! JM Audio Website: www.jmaudioeditions.com/ Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E My Other JM Audio Reviews: HiFiMan HE-R9 Mod: ruclips.net/video/PPlWEeebCPA/видео.html HiFiMan HE-R10d Mod: ruclips.net/video/mr4QowPwH58/видео.html My Original Audivina Review: ruclips.net/...
Audeze MM-100 Headphone Review - Does Audeze's Entry Point Stack Up?
Просмотров 2,2 тыс.Месяц назад
This was a self funded purchase from a friend of the channel. Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Buy From Audeze: www.audeze.com/products/mm-100 Hart HC-2 Cable: hartaudiocables.com/products/hc-2-3-5mm-trrs ddHiFi Adapter: www.linsoul.com/products/ddhifi-tc100-coa My Other Audeze Reviews: CRBN (1): ruclip...
Black Ice Audio Aries Hybrid Tube DAC/Amp Review - Jim Fosgate's Swansong is a Gift to Audio World
Просмотров 3,8 тыс.Месяц назад
It's long! Lots to cover. The first ~10 minutes will hit the highlights. Stick around for the gory details about said highlights. Thanks to Black Ice Audio for the loan of Aries! Aries Website: blackiceaudio.com/aries/p/ariesaxpona Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Black Ice Audio Glass FX DAC Review: ru...
Is $2000 The Hi-End Headphone Sweet Spot? HEDDphone 2, HE1000se, Tungsten DS w/ Market Analysis
Просмотров 5 тыс.Месяц назад
A comparison of HEDD HEDDphone 2, HiFiMan HE1000se, and Modhouse Tungsten Double Sided, with my thoughts on their impact on the hi-end headphone market and how my preferences have shaped these opinions. Please add your thoughts in the comments! Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E My reviews of these 3 head...
HEDDphone TWO Headphone Review - Second Time's the Charm
Просмотров 2,6 тыс.Месяц назад
Thanks to Heinz Electrodynamic Designs (HEDD) for the loan of HEDDphone TWO! HEDDphone Two website: hedd.audio/products/heddphone-two Support me on... Patreon: www.patreon.com/wavetheory1 Donate on Paypal: www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E My Heddphone V1 Review: www.head-fi.org/showcase/hedd-audio-heddphone.24445/reviews#review-26326 My Reviews of Mentioned Gear and more......
Effect Audio Pilgrim: Noir - Under $1000 1DD + 3BA IEM First Impressions
Просмотров 1,7 тыс.2 месяца назад
Effect Audio Pilgrim: Noir - Under $1000 1DD 3BA IEM First Impressions
Improving the Modhouse Tungsten DS - Pressure Relief = Even More Sonic Excellence
Просмотров 1,5 тыс.2 месяца назад
Improving the Modhouse Tungsten DS - Pressure Relief = Even More Sonic Excellence
SMSL DO100 Pro DAC Review - Features Galore. Decent Sound. Only $220
Просмотров 3,8 тыс.2 месяца назад
SMSL DO100 Pro DAC Review - Features Galore. Decent Sound. Only $220
Oor Else! Ferrum Oor Headphone Amp RE-Review - New Impressions, New Headphone Pairings & Amp Comps!
Просмотров 2,4 тыс.2 месяца назад
Oor Else! Ferrum Oor Headphone Amp RE-Review - New Impressions, New Headphone Pairings & Amp Comps!
Ferrum WANDLA DAC Review (OG) - WANDLAful sound, a couple of bugs
Просмотров 4,2 тыс.2 месяца назад
Ferrum WANDLA DAC Review (OG) - WANDLAful sound, a couple of bugs
Schiit Modius e DAC Review - An Under $300 Reference
Просмотров 4,7 тыс.2 месяца назад
Schiit Modius e DAC Review - An Under $300 Reference
Meze Empyrean II Headphone Review - Worth $3000?
Просмотров 4,1 тыс.2 месяца назад
Meze Empyrean II Headphone Review - Worth $3000?
xDuoo TA-66 Headphone Amp Review - Your Vacuum Tube Journey Can Start Here
Просмотров 6 тыс.3 месяца назад
xDuoo TA-66 Headphone Amp Review - Your Vacuum Tube Journey Can Start Here
ZMF Bokeh Headphone Review - Balance
Просмотров 3,8 тыс.3 месяца назад
ZMF Bokeh Headphone Review - Balance
Effect Audio Code 23 & Code 24 Headphone Cables Review - Keep to the Code
Просмотров 1,5 тыс.3 месяца назад
Effect Audio Code 23 & Code 24 Headphone Cables Review - Keep to the Code
Musician Pegasus II R2R DAC Review - Familiar, and that's good!
Просмотров 4,2 тыс.3 месяца назад
Musician Pegasus II R2R DAC Review - Familiar, and that's good!
$1100-1300 Headphone Amp Shootout! Erzetich Perfidus Schiit Mjolnir 3 Violectric HPA V222 ZMF Homage
Просмотров 4,6 тыс.3 месяца назад
$1100-1300 Headphone Amp Shootout! Erzetich Perfidus Schiit Mjolnir 3 Violectric HPA V222 ZMF Homage
ZMF Homage Headphone Amplifier Review - A Homage to Your Favorite Headphones?
Просмотров 3,4 тыс.3 месяца назад
ZMF Homage Headphone Amplifier Review - A Homage to Your Favorite Headphones?
WaveTheory's Dog - A Canine Review In The Style of an Audio Review
Просмотров 1,4 тыс.3 месяца назад
WaveTheory's Dog - A Canine Review In The Style of an Audio Review
Modhouse Tungsten Single & Double Sided Headphone Review - When a Cover Band Writes Originals
Просмотров 9 тыс.3 месяца назад
Modhouse Tungsten Single & Double Sided Headphone Review - When a Cover Band Writes Originals
I've watched quite a bit of this video so far and it's been very good. I will be disappointed though, if the only listening that was done was through headphones. It's my understanding that it's not possible to discern everything that a DAC like this can provide through headphones. Maybe I missed something that said that this review was only going to be using headphones and not speakers?
Ok. So I think the Para falls into the same quandary as the the FiiO FT5. Very misleading specs. I own the FT5 and it is perceived on paper that it is easy to drive, but not easy to drive well if that makes sense. I can see the Para being like the FIIO FT5 whereby it demands equipment 6X its price tag. 😮 Anyhow. Very interesting review. Appreciate it. 🤝 I agree. Definitely a fish out of water.
Thanks for explaining the need for 4.4 trrs balanced to 3.5 trrs Just wish it was easy to get these in the UK!
what's your favorite closed backs without using eq? @wavetheory
Audiophile channel and microphone is crap! This guy like good sound and making review with poor soundig mic.
Can it drive Tungsten DS?
The tubes may sound the best in the author's component, but that conclusion does not really tell us, in absolute terms, how accurate any of the tubes are. For that to occur, one must perform specialized listening tests to determine if the component, with said tube under test, actually alters the input signal. Does the output sound exactly the same as the input, or does the component/tube alter the musical quality. That is the real test. Also, there is no real "magic" as physics dictates sound quality. The distortion characteristics of triodes are different than a solid state part, The materials used are quite different The capacitance characteristics are quite different The tubes of different manufacturers have different distortion characteristics as well. Hope this helps sam
Thanks for the review! I have an OG Saga as well. Have a Rays Select on order to see if it outdoes my current Raytheon nos tube :) Happy you are using the Saga in your reviews! Please keep using the Saga :) Thanks 🙏🎧🔈
The look decent though... edit: I GOT THEM!!!!! The bass in mine is not overpowering at all, and it sounds, well..normal!!! got it for 109.00. But yeah the only thing I dislike is the ear pad's (hard to swap, and EXPENSIVE), The isolation is on the bad side, with music playing it cuts out masic talking but yeah thats it, I have a review gonna come up too.
17:03 NOOO not good company... Qtest is 1500Euro and if you don't rush you can find it for even 1000 Euros brand new. That is 3200Euro 2-3 times the price. That is called garbage, not good company. If I would say Qtest was on the level with iFi Neo iDSD, that would not be a good company no matter how much people love the Neo iDSD. That one is good for 500 Euro not 1000-1500Euro.
More like para-lyze to squeeze teardrops out of amps 😉
Out of curiosity, did you try it with the Pietus Maximus? I’m slightly tempted to get one of these and drive it with the Rekkr I have sitting around. Unfortunately it sounds like there’s not much to distinguish it in terms of sound or comfort at its price point, unless using a speaker amplifier wakes it up and it delivers something special.
I did not. I sold PM to help cover cost of other review gear.
8 ohms and 80db? Sounds like a loudspeaker to me; just break out that old vintage hifi receiver!
Sure! Except you have to either buy or make speaker-to-headphone cables to do that. I'm not sure how much of a selling point that is at $300.
what about pairing with the new schitt magni? 3W at 32 ohms.
It looks like the Magni is actually rated at 3W into 16 ohms. It’s not bad, but just to illustrate the difference in current drive, that’s approximately 430mA. The Rekkr, at 2W into 8 ohms, is pushing 500mA. What the Para and other low-Z planars have going for them is a purely resistive load, unlike most loudspeakers. As such there’s much less in the way of back EMF to worry about.
Frankly I was a bit scared to try the Magni Unity with an 8 ohm load, especially this one with low sensitivity. The Midgard struggled. I see no reason the Magni would do any better.
👌👍
At 14 mins, his 'what can i complain about...' etc., etc., lol. Love the Professor's approach. We need him in high schools! Hopefully he is 🙏
I appreciate that. I'm a real-life physics professor, mostly corrupting America's future engineers lol.
@@wavetheorysound WOW! Well, no wonder everybody refers to you by such an incredible title. I appreciate your reply as busy as you are, professor🙏
Being a new subscriber, this might be the third or fourth video I've watched by Wave. I called him 'professor' in the very first video of his I saw and am noticing in the comments people refer to him as such, also, lol.
At 61, I've never heard of 'tube rolling', lol. It sure as heck sounds like fun 😁.
3 minutes in, pause. Bringing the Son on, adorable! Lol. This is my second video with Wave. Commentor 'Teemomilkov'mentioned that he is criminally underrated, I agree!
You just keep on 'rambling', young professor because every word you said in this review meant something! Bravo!
Jekyll/Hyde comment, no doubt as honest as a review gets, Sub/Bell AND going to watch his video catalog.
Pausing to make a comment right as he put the EQ on. What an absolutely honest review. Now let me continue... Oh, that got the sub. And onward...
does the onboard amp for volume work in wired mode or does it just pass threw from the audio source?
the hd 620s is a propper massive SHIT !!!!!!!!! you should be intellectually honest
thank you for the review no joke im about to bite the bullet on one of these haha you have enlightened me fr fr <333
I really want the Tungsten, but they're too hard to get. Extremely small windows to order and then wait months and months? I can't do it. So I'd settle for HE1000SE if the treble doesn't kill me. Does HE1000SE have more treble than Arya Stealth? Because I have Arya Stealth, and it's just barely over the treble edge for me. I wouldn't want more.
any idea how Liric II compare to LCD 5 or X?
Also, when I run this dac with an external power source do I have to use a different input or can I still use usb-c with external power usb c
Can I run this dac with a a70 pro
So am I able to pair a a70 pro with a modius E?
According to users, sometime there's distortion through the USB signal that can only be fixed by cycling through the inputs...(The company didn't solve the problem)
Do HD 6XX and 650 sound exactly the same?
Integrate it with your smarthome hardware and forget about the power switch. Seriously.
tried that with the very easy to drive focal celestee, bass was undynamic, untextured, and weak. The rest of the frequency was "ok". mooved to aune x1GT (280 euros desktop dac/amp unit) and all that was lacking in bass was there, plus a bigger soundstage. all that for half the price
Have you listened to ns10s, i think manny have mixed 90% on those trough his career, they are also very mid forward, maybe that's something he liked when designing them with audeze?
Fantastic review! You say you didnt know there was something this powerful and portable but what about the Cayin C9 surely thats more powerful and very high quality?
Is the sound comparable to Violectric DHA V226?
What type of power supply is in the units used? Is it switching or linear PS? Being a music lover, you must understand the significance of the linear PS. How about software? Any apps by the HIFIMan which have a decent UI, so I could tickle settings and switch between sound sources?
Long story short: for neutral measurement nurds it's not good enough. For people who're looking for a great fun music enjoyment headphones its amazing,
I tried the EF500 yesterday with my 6XX and was more than impressed. I don't have any experience with $1000+ amplifiers but this the best I have heard them sound outside of OTL amps. The effect was similar, bass and treble both more prominent but without any hint of exaggeration. The bass in particular had much more impact and I now feel I don't need to swap headphones just to listen to EDM.
Ordered this hoping it's a decent example of what tubes do. I've only tried a Little Dot II and something similar and mostly hated what they did for the sound.
Great value propositions, but yeah one job per box for me. Optical would be better, HDMI Arc would be handy.
SMH. My first thought was to connect a USB drive and be able to stream the music on it, how crazy not to allow that!
2024 and still love mine. There’s just something about the tone.
Hi great interesting video, yes it is overpriced as you know the s dis get that nice hard storage box, how ever in the Uk major outlets it’s not w going for £355-359 and even the hd650 is now only £229. I have the 6xx with the custom cans bass mod, 660s2 has similar bass reponse or my opinion my moded 6xx is a bit better . Regards mark
Are they sweat proof
I don’t think anyone has ever demonstrably heard a difference between two audio cables. Everyone sats they can do so, though. Well, everyone has also seen a UFO, Bigfoot and a couple of ghost, albeit never on record. It is the same thing. Supernatural phenomena tend to disappear when put under a controlled test. The famous magician James Randi built an entire career on demonstrating just that fact. Most who tried to prove him wrong were not fraudsters, although some were. They just failed to appreciate placebo and self suggestion. We would need a lot of that kind of education in the audio world. Too much money is being made off gullible “audiophiles” on random BS like better headphone cables.
Thanks for the complete review. It made my decision to buy the Ananda Stealth easy when it dropped to $400. Your description of it is pretty much the same as what I have experienced.
4 years they cost 1000€ now 400€. It's so crazy.
Do yourself a favor and roll the 2 rear opamps near the inputs with a pair of burson v6 vivid. The v222 steps up to God tier level.