Siltech Classic Legend 680 Power Cable — Dr. Deegan’s Listening Experience
The Siltech Classic Legend Series continues to impress listeners around the world, with the latest feedback coming from longtime audiophile and reviewer Dr. Deegan following his experience with the Classic Legend 680 Power Cable.
Having already integrated Siltech interconnects and speaker cables into his reference system, Dr. Deegan expected refinement. What he did not expect, however, was another dramatic leap in overall performance.
“The Siltech group has once again reached levels I thought not possible.”
Transforming the foundation of the system
According to Dr. Deegan, the addition of the 680 Power Cable fundamentally changed the presentation of his entire system.
“So then Dr. Deegan, what has improved in your system with the 680 power cord? In a word, EVERYTHING!”
From increased soundstage depth and instrument separation to improved tonal beauty and musical realism, the impact was immediately apparent.
Particularly striking was the way orchestral recordings gained clarity and emotional accessibility:
“His music sometimes seemed a bit too concentrated for me but now you can hear all the rich string passages still concentrated but easy to experience and understand.”
More openness, more dynamics, more music
Used in combination with an Audio Research integrated amplifier, the Classic Legend 680 allowed the system to perform with greater openness and freedom.
“This cable just let my Audio Research integrated amp do what it was designed to do by opening it up and getting out of the way.”
The review also highlights the cable’s ability to reveal low-level information and dynamic nuance without compromising musicality:
“Now tons of micro dynamics easily available to hear and of course lots of punch in the lower bass. Well defined and powerful.”
For Dr. Deegan, the experience reinforced what defines the Siltech approach: removing barriers between the listener and the music itself.
The Classic Legend philosophy
The Classic Legend 680 Power Cable is part of Siltech’s acclaimed Classic Legend Series — a range designed to deliver exceptional neutrality, low distortion, and long-term musical engagement through advanced conductor technology and precision engineering.
Built around Siltech’s proprietary silver-gold metallurgy and carefully optimized construction, the series has become a reference point for listeners seeking performance without compromise.
“The Holy Grail of sonic reproduction”
Dr. Deegan concludes his experience with perhaps the strongest statement possible:
“These cables DELIVER and are for me the Holy Grail of sonic reproduction.”
Following the addition of the 680 Power Cable, he has already decided to upgrade the rest of his loom to the 680 level — further proof of the transformative effect the cable had on his system.
Closing note
We would like to thank Dr. Deegan for sharing his impressions and passion for music reproduction.
