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YouTube Videos Every Week
Thats right folks! Each week we have new YouTube videos that cover speaker upgrades, technical discussions and so much more! If you aren’t subscribed, we invite you to do so!
![YouTube player](https://i0.wp.com/i.ytimg.com/vi/XKZh_CeNRlk/maxresdefault.jpg?w=1080&ssl=1)
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![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Finally! Danny Takes On The Klipsch Cornwall!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Calling ALL HiFi Manufacturers! GR-Research Wants To Recommend Great GEAR!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Danny makes amplifier recommendations…
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Our 'Cheapest' Upgrade Just Got Better... and Cheaper! No-Rez Rules!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
An Audiophile Classic... with "ONLY" 54 Parts? B&W 802 Matrix
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
"Almost" Legendary... Polk L200
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
A Speaker I CAN'T Fix?! JBL L56
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Why We Won't Touch the Opal 1... Here's the Truth.
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Danny Tackles Andrews Jones: The Source Point 8! Spoiler Alert (It's Really Good)
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Nails On A Chalkboard? These JBL's Were a Handful!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Some Like It Dirty? Zu Audio Superfly
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Danny Gives Two Thumbs Up and These are Affordable!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
DIY Speaker Kits | Avoid These Problems And Getting It Right!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Sonus Faber | A Thumbs Up From Danny OR...
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
These Left Danny On The Fence... Eficion R200
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
The King Of Vintage Speakers? Pioneer HPM-150
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
The Verum 2 Has Arrived!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
These CHEAP Speakers Surprised Danny! Emotiva XB2!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Expanding Horizons: GR-Research Ventures into Headphones and Amplifiers!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
How We Took the HPM-60 to the Next Level: Prepare to be Amazed!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Unleashing Infinity: SM-152 Transforms from Good to Great! 🚀
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Unveiling Danny's Audiophile Rig: Off The Grid and Beyond...
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
One Of The Worst I Have Seen! Can The Retro JBL 4311 Be Fixed? Be Fixed?!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Unbelievable Upgrade: Cheap Magnepans Turned into Gems
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
How To Make Cheap Speakers Sound Unbelievable.
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Taking on a Well Known Audiophile Speaker, Merlin Music Systems!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
DIY Guys... This is Making Me Crazy!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
The Ultimate Party Speaker?! Danny Takes on Cerwin Vega!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Acoustic Art?!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Golden Ear Almost Always Gets it Right!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
"Why Upgrade When I Can Buy a Better Speaker?" ...Good Question...
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Was the Sonus Faber Lumina II designed to have a Klipsch sound?
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Two of my Favorites! X-Statik and X-Voce!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Round 2... Jamo Concert 8 (Legendary D830)
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Now These... Are LEGIT! Checking Out The Polk LSiM703!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Danny Takes a Look at Wilson Audios Duette!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
One of the BIGGEST, BADDEST Speakers I've Ever Created!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Resolving The Jamo Concert 8 Controversy
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
What a DELIGHT! Great Job Polk!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Oh Jamo... Is this a Joke?!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
... Here Comes The BULLY!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Verum 1 Headphones Update...
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
We Now FREEZE Our Cables?..
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
...Okay Klipsch, just send me your entire line... RP-5000F
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
The BIGGEST Transformation EVER! Pioneer HPM-100!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Has Danny Finally Met His Match?! The Nostalgic Yamaha NS-1000M
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Aperion Audio: What were they thinking?!
![play](https://i0.wp.com/gr-research.com/wp-content/plugins/youtube-embed-plus-pro/images/playhover.png?resize=30%2C23&ssl=1)
Who Ordered the Focal Chorus with a side of Cheese?
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