“The cables are amazing… it makes the FOCAL sound much better. The harshness of the Beryllium is much more controllable. The bass is more dynamic, full and tight. The staging is wide … even the speaker position is close.”
– Mario Tantra, MDI Audio, Indonesia
“In short, it’s a cable that lets you hear what’s really on the recording. And that, in the world of high-end audio, is both a blessing and a challenge. Tellurium Q has created a component here that not only performs its technical function with excellence, but also contributes to elevating the listening experience to a more refined and honest level….
Tellurium Q has established itself as a benchmark…”
– Fernando Alday, Et Sona HiFi & Music
“I put the Tellurium Q Silver [range] power cables in my system and haven’t wanted to take them out… they all justify their price points and will improve the sound quality of whatever you plug them into.”
“The Silver Diamond is the sweet spot of the range and gives you the biggest bang for the buck. It gets you closest to what the Statement power cable will give you. Improved clarity, bass, presence and control.”
– Terry Ellis, Pursuit Perfect System
“While frequency extension particularly in the bass is excellent, the first aspect you notice when listening with Silver is the clarity of voices, the expressiveness of midrange detail and a more pronounced ‘in the room’ energy to the sound.”
– Alan Sircom, HiFi Plus product of the Year
“Tellurium Q’s Silver’s take on this ‘first do no harm’ approach focuses on the midrange clarity and drive. While frequency extension – particularly in the bass – is excellent, the first aspect you notice when listening with Silver is the clarity of voices, the expressiveness of midrange detail and a more pronounced ‘in the room’ energy to the sound. Tellurium Q could be hoist by its own petard here, as it tries to eschew the base notion that cables that use silver conductors sound bright, only then to call its cable ‘Silver’. But this Silver is neither bright nor tarnished.”
– Alan Sircom, HiFi Plus
“I’ve yet to hear a Tellurium Q cable I’ve not been impressed by. They bring class-leading resolution which opens up the soundstage and lets you hear instruments with tonal and timbral accuracy.”
– Jon Myles, HiFi World
“If your system is like mine, higher than entry level but well below the truly esoteric levels that can be found in many audiophile systems, the Tellurium Q Silver (which is itself over £1,000) will give you a glimpse behind the high-end curtain.
In the right context they might turn out be the best ‘bang for buck’ upgrade you could buy.”
– Chris Kelly, The Ear
“True to form, Tellurium Q products have a smooth and sophisticated sound, but never sound dull or veiled; the Silver epitomises this and the Silver Diamond adds extra insight and scale. Both are there or thereabouts in terms of being the best value at their respective price points, especially the Silver Diamond, which is hard to beat at any level. Tastefully turned out, superbly built and sonically excellent – both are state-of-the-art power cables that don’t disappoint.”
– Jay Garrett, Stereonet
“There is no denying that in the era of the tendency towards a mad momentum towards the price stratosphere, where “sky is the limit” Tellurium Q Silver Power is quite a surprise. In addition, a surprise 100% nice and so really a surprise that allows you to fulfill audiophile dreams of a sophisticated, but not endless spontaneity of sound at a quite reasonable price.”
– Marcin Olszewski, Sound Rebels
“..no matter what configuration you have, TQ Sliver can easily deal with it.”
– Jacek Pazio, Sound Rebels
Stereonet | Applause Award
HiFi Plus | Editors Choice 2026
The Ear | Five Stars
The Audiophile Man | Deeply Groovy
HiFi and Music Source | Best of 2025
Stereonet | Product of the Year 2025
HiFi Plus | Best Loudspeaker Cable 2025
HiFi Pig | Pick of 2024
Mono & Stereo | Best of 2024
The Ear | Best of 2024
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Tellurium Q® Ltd is registered in England no. 06973055
Tel: +44 (0) 1458 251 997
