I Challenge Gr Research To Blind Test His Own Audiophile Speaker Cables On Camera

challenge

[...]

acoustic

AR Acoustic Research M1 Holographic Imaging (Pair) Speakers with original box

AR Acoustic Research M1 Holographic Imaging Speakers with original box. Speakers are in very good used condition, The item may have some sig [...]

vintage

VINTAGE TELEDYNE ACOUSTIC RESEARCH 18 ls SINGLE SPEAKER NEW WOOFER. LIGHTLY USED WITH MY ZENITH EL84 AMP. AS I DISCONNECTED THE WIRE, THE LE [...]

acoustic

Acoustic research aw771c Wireless 900MHz Headphones. Serious offer’s please ask for more pictures if you like these are in excellent c [...]

acoustic

AR acoustic research Tweeter Pull out From TSW610 Series speakers For Parts Only Model 171TNC1985. Condtion: FOR PARTs ONLY WITH BOTH CONES [...]

pair

I believe these to be a PAIR of Vintage AR Acoustic Research 4Xa Stereo Speaker Woofer Original 10 CTS. The one will need its rubber re-glue [...]

acoustic

Up to 12 hours Playing Time. Separate Light & Speaker Controls. 4 Built-in Soothing Nature Sounds. Play music from your smartphone or t [...]

vintage

Enjoy the vintage sounds of the ACOUSTIC RESEARCH S-10 speakers. These speakers have been well-preserved and are in great shape, ready to be [...]

acoustic

The unit is in good pre-owned working condition as pictured. [...]

vintage

Vintage AR Speaker Pair. There doesn’t appear to be a way to remove the front covers, one is ripped and the cones look fine. No serial [...]