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Perfect Sense
Member

387 Posts
Posted - 2022/04/04 :  10:22:28  Show Profile  Visit Perfect Sense's Homepage Send Perfect Sense a Private Message  Reply
Vi har samlat ett knippe favoritkanaler här: https://perfect-sense.se/artiklar/sevart-pa-youtube
Perfect sense
www.perfect-sense.se
Showroom i Stockholm | info@perfect-sense.se | 08 518 368 00 | Följ oss på Facebook
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Passerati
Member

3449 Posts
Posted - 2022/04/04 :  17:35:38  Show Profile Send Passerati a Private Message  Reply
RobotUnderground. Why your subwoofer smells & burns it's not clipping / dirty power it's just you being too demanding.

(Sorry I got a little heated. The other kill joy is saturation, also known as motor stall and it happens when the moving part of the motor extends the best it can but you keep pouring energy into it.

You can also do this if you or some sort of object is resisting the motor like air or a back of a seat or a small baby putting it's face in front of the cone really hard.)

https://www.youtube.com/watch?v=qCYRM9GfJZo
(12min55sek.)
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Passerati
Member

3449 Posts
Posted - 2022/07/12 :  04:41:51  Show Profile Send Passerati a Private Message  Reply

PS Audio. The evils of feedback Part 1
https://www.youtube.com/watch?v=iLTSGjR6MXM
7:18min

PS Audio. The evils of feedback Part 2
https://www.youtube.com/watch?v=T58fLuALEGU
7:05min


COPPER MAGAZINE, nr166. Med bl.a. DeVore Fidelity
https://www.psaudio.com/copper/issue/issue-166/
Edited by - Passerati on 2022/07/12 04:46:00
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Passerati
Member

3449 Posts
Posted - 2022/07/12 :  06:57:47  Show Profile Send Passerati a Private Message  Reply

KITR. Yamaha NS-1000M Review - Can there be anything better than this?
https://www.youtube.com/watch?v=ct49QLGCQow
10:52min



KITR. Yamaha B-2 Power Amplifier Review - Can she compare to her younger sister? (Re-upload)
https://www.youtube.com/watch?v=XK2c8p9UVy4
11:10min
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Passerati
Member

3449 Posts
Posted - 2022/07/12 :  07:09:32  Show Profile Send Passerati a Private Message  Reply

https://nimbusrecording.com/


Bobby Owsinski - Improve the Sound of Your Room.
https://www.youtube.com/watch?v=1d9WmjTJniI
1h50:08min


https://bobbyowsinski.com/free-resources/
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Passerati
Member

3449 Posts
Posted - 2022/07/13 :  04:17:17  Show Profile Send Passerati a Private Message  Reply
Kenrick Sound. Restaurering av Mr Imamuras KRS studio högtalare och delningsfilter.
https://www.youtube.com/watch?v=DeUYfAiIKD4

quote:
Beskrivning

Rekommenderas för uppspelning via hörlurar eller fullfjädrad ljudutrustning. Ljudåtergivning av hög kvalitet ner till minsta detalj kan uppnås.
I Imamuras studio i Tokyo ( https://youtu.be/BY-YSp3le80 ), där en JBL 4311 med nyutvecklad Alnico Be diskant levererades förra gången, har JBL C61 Sovereign 2-enheterna - JBL LE85-drivare, LE15A-högtalare, nätverks- och LX5, och efter att ha återställt dem som enskilda enheter monterades de tillbaka i skåpet. De punkter som avsevärt förbättrade ljudkvaliteten jämfört med före arbetet var: breddning av styrhålen i drivmembranet för riktig centrering, korrekt polaritetsmagnetisering i enlighet med den svingspole som används för varje enhet (LE15A var omvänt magnetiserad till N-pol, inte till den standardmässiga centrumpolen S-pol), och användning av en Uppgraderingen till Mundorf Evo Silver/Gold/Oil kondensatorer och diagnosen av den godartade polaritetsriktningen för spolarna och motstånden, inklusive kondensatorerna, och noggrann polaritetsanpassning i kretsen har haft en betydande effekt. I synnerhet monterades fabrikens tappade spole med boostkorrigeringskrets med omvänd polaritet, så kretsen ändrades och ledningarna ändrades.


https://kenricksound.com/
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Passerati
Member

3449 Posts
Posted - 2022/07/16 :  06:06:21  Show Profile Send Passerati a Private Message  Reply
Audiophile Junkie. Million Dollar Audio System.



Episod 1, 8 juli 2022, 26:51min. (Tidal Akira)
Episod 2, 15 juli 2022, 22:25min. (Acapella Sphaerons)
https://www.youtube.com/playlist?list=PLPt7qoWWa8yiTEx7Bve08bjO4Wo6paXbh
Edited by - Passerati on 2022/07/16 06:11:26
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Passerati
Member

3449 Posts
Posted - 2022/07/16 :  06:21:20  Show Profile Send Passerati a Private Message  Reply
ANA[DIA]LOG. An Audiophile in Japan.
https://www.youtube.com/watch?v=1PwEYhDWjB8
1 feb 2020. 24:57min

quote:
In this video Ana[dia]log explores the #audiophile side of #Japan! Tokyo, Osaka, Kobe, Kyoto, Kinosaki and other sites are the scenario where to discover hidden indie and large record shops, audiophile #jazz cafés, live music clubs and amazing hi-fi gear shops! Are U Ready? Banzai!!

Here is the list of shops and places that I visited:
TOKYO
- Disk Union
- Waltz

KOBE
- Hangesha Record
- Rock'n' Roll Aids Productions
- Rhythmbox Motomachi
- Jazz & Café Jam Jam

KINOSAKI ONSEN
- Coffee shop Nova (Jazz & Classical Café)

OSAKA
- Tower Records
- Yodobashi (hi-fi floor)

KYOTO
- Bootsy's (not in the video but very good for used records)
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Passerati
Member

3449 Posts
Posted - 2022/07/16 :  06:37:27  Show Profile Send Passerati a Private Message  Reply
Lundahl Transformers AB. The Lundahl way!
https://www.youtube.com/watch?v=rz3BDgKacJA
15 maj 2019. 2:18min
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Passerati
Member

3449 Posts
Posted - 2022/07/17 :  20:55:25  Show Profile Send Passerati a Private Message  Reply
Resident Advisor. Japan's Hidden Listening Bars: Bridge | Resident Advisor x Asahi Super Dry.
https://www.youtube.com/watch?v=vs2KF6a7Duw
9:29min
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Passerati
Member

3449 Posts
Posted - 2022/07/17 :  20:57:44  Show Profile Send Passerati a Private Message  Reply
Less Talk, More Delicious.
Japan, Day 13.6, Sapporo - Bossa Jazz Cafe, Vinyl-Record Music Listening Bar Kissaten [4K ASMR]
https://www.youtube.com/watch?v=apfyd0fR6m4
10:40min
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Passerati
Member

3449 Posts
Posted - 2022/07/17 :  20:59:19  Show Profile Send Passerati a Private Message  Reply
Chasing The Sun Moments. Old School Jazz Bar, Tokyo.
https://www.youtube.com/watch?v=e8yQFCU-rbM
3:13min
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Passerati
Member

3449 Posts
Posted - 2022/07/17 :  21:12:35  Show Profile Send Passerati a Private Message  Reply
Analog Planet. Tour the SME Factory With Recently Appointed CEO Stuart McNeilis.
https://www.youtube.com/watch?v=usXKl8p6kuk
1h 07:25min


Analog Planet. Acoustic Signature Turntable Factory Tour.
https://www.youtube.com/watch?v=XS7fh4lnLa4
1h 35:33min


Pursuit Perfect System. AMAZING Turntable Manufacturing Clearaudio Factory Tour.
https://www.youtube.com/watch?v=UJRnwIaCC2U
33:53min



Stereophile. Factory Tour: VPI Industries.
https://www.youtube.com/watch?v=MKdV1z5u8Uk
17:31min

VPI Industries. VPI Prime Setup Video.
https://www.youtube.com/watch?v=VfJnMtolAWo



Analog Planet. Ortofon Factory Tour Celebrates Danish Company's 100th Anniversary.
https://www.youtube.com/watch?v=qZViieA6OAM
45:36min

Ortofon. Detailed High-end Cartridge Set Up | Step by Step
In this video, Leif Johannsen.
https://www.youtube.com/watch?v=Kr4Adsc0gFA
35:01min


Pursuit Perfect System. Professional Turntable CORRECT Setup Seminar with Michael Fremer.
https://www.youtube.com/watch?v=V7b75jmLaF8
48:23min
Edited by - Passerati on 2022/07/17 21:17:18
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Björn-Ola
Trädgårdsmästarn, 100.000-klubben

7949 Posts
Posted - 2022/07/20 :  18:22:14  Show Profile Send Björn-Ola a Private Message  Reply
Jag har länkat till denna man tidigare men här delger han sina åskter om vilken kabel i kedjan som har störst påverkan.

https://youtu.be/dzdavoA8c8E
"Innan man är riktigt säker är man ofta tvärsäker"
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Passerati
Member

3449 Posts
Posted - 2022/07/20 :  20:58:11  Show Profile Send Passerati a Private Message  Reply

Blueglow Electronics. Six Common Mistakes Made When Recapping Vintage Electronics.
https://www.youtube.com/watch?v=BeDKwi-GJRI
10:16min


https://blueglow.club/index.php
Ebay shop
Edited by - Passerati on 2022/07/20 21:01:34
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Passerati
Member

3449 Posts
Posted - 2022/07/20 :  21:14:08  Show Profile Send Passerati a Private Message  Reply

D-lab Electronics.
Reverb, D-lab Electronics shop


D-lab Electronics. How to repair a dead Integrated home audio amplifier step by step.
https://www.youtube.com/watch?v=Gc9s03wstRk
21:21min



2022 Crossroads Hamfest Ham Radio swap event Kalamazoo MI Wings Stadium Vintage tube equipment tour.
https://www.youtube.com/watch?v=8Tl67iVSyLw
52:30min

Chelsea Michigan 2021 Ham Radio Hamfest Swap meet event Vintage electronics expo Amateur hobby.
https://www.youtube.com/watch?v=ZHaGd6ac7fw
48:20min

2020 MARC Vintage electronics expo Cool tube Radios collectors items Ham gear, A great event.
https://www.youtube.com/watch?v=Yz0Lj2RaMM4
1h 33:30min

2019 Vintage Electronics Expo Kalamazoo Michigan Antique Radio Extravaganza.
https://www.youtube.com/watch?v=NB1i5W44HJo
1h 29:39min

2018 Vintage Electronics Expo Kalamazoo MI tour Tube radios D-Lab.
https://www.youtube.com/watch?v=oFnSf53i2QA
59:44min
Edited by - Passerati on 2022/07/20 21:21:34
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Leif B
Member

1496 Posts
Posted - 2022/07/23 :  17:33:25  Show Profile Send Leif B a Private Message  Reply
SPCJNORG som testar bredbandare.
Han har börjat att testa alla med samma musik. Är ju lätta att bygga.

https://m.youtube.com/watch?v=OSZqgzsuXg0&t=1124s
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Leif B
Member

1496 Posts
Posted - 2022/07/23 :  17:50:06  Show Profile Send Leif B a Private Message  Reply
Något speciellt med field coil.

https://m.youtube.com/watch?v=KSfnT7M_uik

https://m.youtube.com/watch?v=webe8B5BwEY

https://m.youtube.com/watch?v=D8-tpE-XYVc

https://m.youtube.com/watch?v=tqP5sQqKCZo

https://m.youtube.com/watch?v=92CX8BU2NK0

https://m.youtube.com/watch?v=pCvnSPHHcaE

https://m.youtube.com/watch?v=pCvnSPHHcaE
Edited by - Leif B on 2022/07/23 18:06:05
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Passerati
Member

3449 Posts
Posted - 2022/07/24 :  05:35:01  Show Profile Send Passerati a Private Message  Reply
Audio Excellence Canada. https://www.audioexcellence.ca/


The Wilson Audio ALEXX came in a Pre-Owned Haul!?
https://www.youtube.com/watch?v=A2GtyL5gFxo
16:28min


Our HEAVIEST Haul ever... (Boulder 2050 Mono x7)
https://www.youtube.com/watch?v=nSFYH-ICxdc
8:36min


How to choose your audio system - High Level Discussion
https://www.youtube.com/watch?v=_95TEonepNg
24:47min


The Man Behind The Sound Of Sonus Faber. (Paolo Tezzon)
https://www.youtube.com/watch?v=OZG4BHRs62k
1h 00:15min

Who is behind the beauty of Sonus Faber? (Livio Cucuzza)
https://www.youtube.com/watch?v=5hs4li4wEhU
25:37min
Edited by - Passerati on 2022/07/24 05:35:53
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Passerati
Member

3449 Posts
Posted - 2022/07/24 :  20:15:05  Show Profile Send Passerati a Private Message  Reply

LinnCast: Factory Tour
https://www.youtube.com/watch?v=tscq1WWLe2w
47:13min
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Passerati
Member

3449 Posts
Posted - 2022/08/26 :  20:19:04  Show Profile Send Passerati a Private Message  Reply
ALPHA SOUND. Things you didn't realize about bass.. until now.
https://youtu.be/23q3zoKiuGs
19:48min
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Björn-Ola
Trädgårdsmästarn, 100.000-klubben

7949 Posts
Posted - 2022/08/28 :  11:05:18  Show Profile Send Björn-Ola a Private Message  Reply
Om kabellyftare.
https://youtu.be/W83E0KBAmno
"Innan man är riktigt säker är man ofta tvärsäker"
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Björn-Ola
Trädgårdsmästarn, 100.000-klubben

7949 Posts
Posted - 2022/08/28 :  11:19:35  Show Profile Send Björn-Ola a Private Message  Reply
Om en vetenskaplig rapport som visar att det finns mätbara skillnader mellan olika signalkablar vid signalöverföring.

https://youtu.be/a4R6I_TtKQQ

Bra att kunna visa upp i diskussionerna om kablar kan göra någon skillnad.

Länk till rapporten:
http://boson.physics.sc.edu/~kunchur/papers/Interconnect-cable-measurements--Kunchur.pdf
"Innan man är riktigt säker är man ofta tvärsäker"
Edited by - Björn-Ola on 2022/08/28 11:21:45
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Passerati
Member

3449 Posts
Posted - 2022/10/04 :  20:39:00  Show Profile Send Passerati a Private Message  Reply
quote:
Your long awaited series of questions and answers! Watch as we answer your questions about all things electronics in this video, and stay tuned for the next videos where we talk about speakers, and general questions about us and audio.

Audio Excellence Canada. The 3 Stooges Q&A Part 1: Electronics
https://www.youtube.com/watch?v=Yq66Onw08Os


quote:
Some commonly asked questions about speakers are answered in depth, along with the usual nonsense.

Audio Excellence Canada. The 3 Stooges Q&A Part 2: Speakers
https://www.youtube.com/watch?v=BPTWR7RA70E
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Passerati
Member

3449 Posts
Posted - 2022/10/07 :  22:14:56  Show Profile Send Passerati a Private Message  Reply
HIFI mässa Göteborg 2022 Elite Liseberg Opalen Hotel
https://www.youtube.com/watch?v=fcsK-WCYUQw
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