GR-Research
71.8K subscribers
23:44
How We Took the HPM-60 to the Next Level: Prepare to be Amazed!
GR-Research
8.9K views • 2 days ago
17:03
Unleashing Infinity: SM-152 Transforms from Good to Great! 🚀
GR-Research
14K views • 11 days ago
15:50
Unveiling Danny's Audiophile Rig: Off The Grid and Beyond...
GR-Research
30K views • 2 weeks ago
21:02
One Of The Worst I Have Seen! Can The Retro JBL 4311 Be Fixed? Be Fixed?!
GR-Research
21K views • 3 weeks ago
13:06
Unbelievable Upgrade: Cheap Magnepans Turned into Gems
GR-Research
32K views • 4 weeks ago
14:06
How To Make Cheap Speakers Sound Unbelievable.
GR-Research
51K views • 1 month ago
19:12
Taking on a Well Known Audiophile Speaker, Merlin Music Systems!
GR-Research
22K views • 1 month ago
18:21
DIY Guys... This is Making Me Crazy!
GR-Research
30K views • 1 month ago
10:39
The Ultimate Party Speaker?! Danny Takes on Cerwin Vega!
GR-Research
39K views • 2 months ago
6:26
Acoustic Art?!
GR-Research
4.7K views • 2 months ago
15:54
Golden Ear Almost Always Gets it Right!
GR-Research
13K views • 2 months ago
28:40
"Why Upgrade When I Can Buy a Better Speaker?" ...Good Question...
GR-Research
30K views • 3 months ago
15:17
Was the Sonus Faber Lumina II designed to have a Klipsch sound?
GR-Research
34K views • 3 months ago
44:05
Two of my Favorites! X-Statik and X-Voce!
GR-Research
18K views • 3 months ago
19:56
Round 2... Jamo Concert 8 (Legendary D830)
GR-Research
16K views • 4 months ago
21:10
Now These... Are LEGIT! Checking Out The Polk LSiM703!
GR-Research
59K views • 4 months ago
19:03
Danny Takes a Look at Wilson Audios Duette!
GR-Research
52K views • 5 months ago
10:37
One of the BIGGEST, BADDEST Speakers I've Ever Created!
GR-Research
38K views • 5 months ago
5:18
Resolving The Jamo Concert 8 Controversy
GR-Research
15K views • 5 months ago
19:56
What a DELIGHT! Great Job Polk!
GR-Research
48K views • 5 months ago
15:38
Oh Jamo... Is this a Joke?!
GR-Research
27K views • 5 months ago
11:47
... Here Comes The BULLY!
GR-Research
34K views • 6 months ago
6:16
Verum 1 Headphones Update...
GR-Research
9.3K views • 6 months ago
8:17
We Now FREEZE Our Cables?..
GR-Research
9.3K views • 6 months ago
10:34
...Okay Klipsch, just send me your entire line... RP-5000F
GR-Research
30K views • 7 months ago
24:56
The BIGGEST Transformation EVER! Pioneer HPM-100!
GR-Research
52K views • 7 months ago
19:44
Has Danny Finally Met His Match?! The Nostalgic Yamaha NS-1000M
GR-Research
62K views • 7 months ago
14:29
Aperion Audio: What were they thinking?!
GR-Research
17K views • 7 months ago
7:32
Who Ordered the Focal Chorus with a side of Cheese?
GR-Research
18K views • 8 months ago
11:36
Eggleston Works, Really?
GR-Research
22K views • 8 months ago
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