Audioquest ThunderBird GroundGoody RF-Dissipating Ground Wire
Featuring Solid 6% Silver conductors and RF/ND-Tech, ThunderBird GroundGoody can be combined with nearly any analog interconnect cable to create a low-distortion phono cable.
Shipping
Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.
Returns
We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.
Installation Services
Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.
Key Technologies




The AudioQuest ThunderBird GroundGoody is a dedicated ground wire built to cut radio-frequency interference and distortion out of a turntable's phono signal path, using AudioQuest's RF/ND-Tech technology to dissipate the RF noise that standard grounding often misses. It's built with solid 6% silver conductors — the same premium material used in AudioQuest's ThunderBird interconnect line — for a low-noise ground connection rather than the thin, generic wire typically bundled with a turntable. It ships as a stereo pair carrying both left and right channel grounding in a single blue-on-black nylon braided cable, terminated with male U-spade connectors on both ends for a secure, low-resistance connection to turntable and phono stage grounding posts. Because it can pair with nearly any existing analog interconnect, it's a practical upgrade path for building a genuinely low-distortion phono cable setup without replacing an already-good set of RCA interconnects. It's available in lengths from 0.6m up to 3m, making it a straightforward fix for anyone hearing hum or RF noise bleeding into their turntable's sound.
Materials & Design
| Jacket | Blue on Black Nylon Braid |
|---|---|
| Connector Configuration | 1 x Male U-Spade > 1 x Male U-Spade |
Manufacturing Details
| Sold As | Stereo Pair (Left & Right Channels in One Cable) |
|---|
Q What is the Audioquest ThunderBird GroundGoody used for?
It's a specialized ground wire for turntable systems, designed to reduce radio-frequency interference and distortion in vinyl playback.
Q How can the ThunderBird GroundGoody be used with other cables?
It can be combined with nearly any analog interconnect cable to create a low-distortion phono cable setup.
Q What conductor material does the ThunderBird use?
It uses solid 6% silver conductors paired with AudioQuest's RF/ND-Tech for radio-frequency dissipation.
Q What connectors does the cable use?
It's terminated with male U-spade to male U-spade connectors on both ends.
Q How is the ThunderBird GroundGoody configured for stereo systems?
It's sold as a stereo pair, carrying both left and right channel grounds in a single cable.








