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Souzoukan Technical Report

@souzouno-yakata
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119K subscribers•289 videos
Explore the truth about audio products from a scientific perspective. Explore the truth about audio products from a scientific perspective. souzouno-yakata.com
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12:22
Now playing

Revealing the performance of SONY's mini component CMT-SBT100

28K views 2 days ago
10:48
Now playing

Repairing the SONY CMT-SBT100 mini component

26K views 9 days ago
17:00
Now playing

Revealing the performance of the Chinese-made Ampapa D1 with a glass window

64K views 2 weeks ago
18:05
Now playing

Q&A Corner 19: Why don't artists with good ears care about their equipment?

56K views 3 weeks ago
10:45
Now playing

Is there any advantage to using two woofers in a "serial push-pull" configuration?: Part 2

30K views 4 weeks ago
8:05
Now playing

Are there any advantages to using two woofers in a "serial push-pull" configuration?: Part 1

33K views 1 month ago
11:26
Now playing

What did the Auratone 5C sound like? Part 2

11K views 1 month ago
10:02
Now playing

What did the Auratone 5C sound like? Part 1

21K views 1 month ago
11:49
Now playing

What did the Aura VA-40 sound like?

21K views 1 month ago
22:12
Now playing

Maintaining the British Aura VA-40 (1989)

27K views 2 months ago
15:19
Now playing

Can Chinese amplifiers be used for pure audio?

159K views 2 months ago
13:02
Now playing

Q&A Corner 18 - If they all sound the same, then cheap Chinese products are fine, right?

69K views 2 months ago
8:16
Now playing

Revealing the capabilities of the JBL J216PROmark2: Part 2

27K views 2 months ago
8:07
Now playing

Revealing the capabilities of the JBL J216PROmark2: Part 1

19K views 3 months ago
12:42
Now playing

Revealing the performance of DENON's mini component system RCD-M41 Part 2

65K views 3 months ago
10:14
Now playing

Revealing the performance of DENON's mini component system RCD-M41 Part 1

25K views 3 months ago
11:05
Now playing

Revealing the performance of the LV-103 vacuum tube hybrid amplifier Part 3

28K views 3 months ago
11:15
Now playing

Revealing the Performance of the LV-103 Vacuum Tube Hybrid Amplifier Part 2

18K views 3 months ago
10:36
Now playing

Revealing the performance of the LV-103 vacuum tube hybrid amplifier Part 1

22K views 4 months ago
14:31
Now playing

ONKYO Revealing Liverpool's Strength Part 3

347K views 4 months ago
8:34
Now playing

Revealing the Power of the ONKYO Liverpool: Part 2

24K views 4 months ago
8:28
Now playing

ONKYO Revealing Liverpool's Strength: Part 1

30K views 4 months ago
15:40
Now playing

Testing Victor's Wood Cone System Component System: Part 2

65K views 5 months ago
8:51
Now playing

Testing Victor's Wood Cone System Component System: Part 1

59K views 5 months ago
10:15
Now playing

Q&A Corner 17: Is it because I can't hear the difference because I'm deaf?

27K views 5 months ago
14:29
Now playing

Evolving the Masterpiece of Backloaded Horns: Super Swan: Part 4

37K views 5 months ago
10:54
Now playing

Evolving the Masterpiece of Backloaded Horns: Super Swan: Part 3

35K views 6 months ago
7:11
Now playing

Unraveling the secrets of the sound of the backloaded masterpiece Super Swan: Part 2

121K views 6 months ago
6:54
Now playing

Unraveling the secrets of the sound of the backloaded masterpiece Super Swan: Part 1

34K views 6 months ago
9:43
Now playing

Revealing the performance of the Marantz 1152DC (1977)

20K views 6 months ago
11:22
Now playing

Maintaining the Marantz 1152DC (1977): Part 3

19K views 6 months ago
10:45
Now playing

Maintaining the Marantz 1152DC (1977) : Part 2

11K views 6 months ago
11:53
Now playing

Maintaining the Marantz 1152DC (1977) : Part 1

18K views 7 months ago
9:09
Now playing

Revealing the secret behind the popular sound of the Victor SX500: Part 2

39K views 7 months ago
7:36
Now playing

Revealing the secret behind the popular sound of the Victor SX500: Part 1

33K views 7 months ago
10:35
Now playing

Does battery powered sound better?: Part 3

28K views 7 months ago
8:00
Now playing

Can you get good sound from a battery-powered device?: Part 2

19K views 8 months ago
8:08
Now playing

Can you get good sound from a battery-powered device?: Part 1

30K views 8 months ago
8:33
Now playing

Explaining the "apparent sound" that confuses audiophiles

30K views 8 months ago
12:21
Now playing

Q&A Corner 16: Does good numerical data mean good sound?

45K views 8 months ago
12:50
Now playing

Impact of Polk!～Revealing the power of Polk Audio XT20: Part 2

186K views 8 months ago
7:12
Now playing

Impact of Polk!～Revealing the power of Polk Audio XT20①

77K views 9 months ago
10:40
Now playing

Explaining the correct placement of speakers

76K views 9 months ago
12:11
Now playing

Verifying the capabilities of the KEF Uni-Q driver: Part 2

42K views 9 months ago
8:12
Now playing

Verifying the capabilities of the KEF Uni-Q driver: Part 1

33K views 9 months ago
10:11
Now playing

Revealing the power of Kenwood's full digital amplifier: Part 2

37K views 10 months ago
8:25
Now playing

Revealing the power of Kenwood's fully digital amplifier : Part1

64K views 10 months ago
9:36
Now playing

Revealing the secrets of the sound of the British Harbeth: Part 2

45K views 10 months ago
12:14
Now playing

Unraveling the secrets of the sound of the British Harbeth: part 1

61K views 10 months ago
9:02
Now playing

Q&A Corner 15: Can the human brain sense sounds that don't show up in measurements?

20K views 11 months ago
8:28
Now playing

Revealing the performance of the Sony TA-2000F (1971)

24K views 11 months ago
9:09
Now playing

Maintaining the Sony TA-2000F (1971): part 3

16K views 11 months ago
8:02
Now playing

Maintaining the Sony TA-2000F (1971): part 2

15K views 11 months ago
8:19
Now playing

Maintaining the Sony TA-2000F (1971): part 1

23K views 1 year ago
12:04
Now playing

Revealing the truth about B&W: Part 2

88K views 1 year ago
8:14
Now playing

Revealing the truth about B&W: Part 1

69K views 1 year ago
9:03
Now playing

Completely revealing the sound of vacuum tubes: part 4

27K views 1 year ago
8:21
Now playing

Completely clarifying the sound of vacuum tubes: part 3

33K views 1 year ago
8:40
Now playing

Completely revealing the sound of vacuum tubes: part 2

27K views 1 year ago
15:00
Now playing

Completely clarifying the sound of vacuum tubes: part 1

51K views 1 year ago
14:21
Now playing

Q&A Session 14: Does channel separation affect sound separation?

59K views 1 year ago
9:42
Now playing

Verifying the performance of the Yamaha CA-1000III (1976)

33K views 1 year ago
12:12
Now playing

Maintaining the Yamaha CA-1000III (1976): Part 3

24K views 1 year ago
8:49
Now playing

Maintaining the Yamaha CA-1000III (1976): Part 3

21K views 1 year ago
9:19
Now playing

Maintaining the Yamaha CA-1000III (1976): Part 2

24K views 1 year ago
11:29
Now playing

Maintaining the Yamaha CA-1000III (1976): Part 1

46K views 1 year ago
9:31
Now playing

Revealing the secrets of Tannoy sound: Part 2

102K views 1 year ago
9:18
Now playing

Unraveling the secrets of Tannoy sound: Part 1

134K views 1 year ago
8:42
Now playing

Revealing the sound quality of portable cassette players: Part 3

25K views 1 year ago
8:27
Now playing

Revealing the sound quality of portable cassette players: Part 2

18K views 1 year ago
8:21
Now playing

Revealing the sound quality of portable cassette players: Part 1

28K views 1 year ago
8:23
Now playing

Is there a special sound in high-end products?: Part 2

154K views 1 year ago
9:53
Now playing

Is there a special sound in the high end?: Part 1

44K views 1 year ago
10:26
Now playing

Q&A Session 13: What Was the Sound Difference Between the Amplifier and the Digital Cable?

30K views 1 year ago
10:08
Now playing

Revealing the performance of a professional studio master deck: Part 2

22K views 1 year ago
8:46
Now playing

Revealing the performance of a professional studio master deck: Part 1

24K views 1 year ago
8:29
Now playing

Verifying the difference in the sound of op-amps: Part 2

81K views 1 year ago
9:29
Now playing

Verifying the difference in the sound of op-amps: Part 1

42K views 1 year ago
11:48
Now playing

Using an A&D deck to verify the performance of the Super GX head: Part 3

27K views 1 year ago
8:27
Now playing

Using an A&D deck to test the power of the Super GX head: Part 2

18K views 1 year ago
10:13
Now playing

Using an A&D deck to test the power of the Super GX head: Part 1

29K views 1 year ago
10:37
Now playing

Q&A Session 12: How to properly deal with audio theory and illusions

36K views 1 year ago
10:04
Now playing

Revealing the performance of a 50-year-old tube amplifier: Part 5

47K views 1 year ago
8:44
Now playing

Revealing the performance of a 50-year-old tube amplifier: Part 4

31K views 1 year ago
9:49
Now playing

Revealing the performance of a 50-year-old tube amplifier: Part 3

37K views 1 year ago
9:33
Now playing

Revealing the performance of a 50-year-old tube amplifier: Part 2

35K views 1 year ago
13:58
Now playing

Revealing the performance of a 50-year-old tube amplifier: Part 1

50K views 1 year ago
8:33
Now playing

Trying to repair Nakamichi CR-70: Part 2

34K views 1 year ago