Quote:
Originally Posted by McPanse 
How are they sounding a couple weeks later? More importantly, how do they compare to the stock cable?
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Hi McPanse:
I am finally done with my initial testing of the Double Helix vs. stock 650 cables. I tested them on my iPhone 3G, lossless > ALO Cryo SXC > p-51 > Double Helix 650 cable. I also tested the cables on a more powerful home amp, an Arcam. Results using the Arcam were more pronounced than with the P-51. Tests were run after over 100 hours clocked on each cable.
The stock cable was better after 100 hours than when new, as was the Double Helix.
The results showed, to my ears, that the Double Helix cable was the winner. The reasons are simple:
1) Stock cable sounded constricted compared to the Double Helix. It was harder to distinguish separate sounds, instruments and voices on the stock cable vs. the Double Helix cable.
2) In addition to the ability to hear sounds, instruments and voices more clearly, the entire soundstage was much larger and more alive with the Double Helix.
3) Voices with the stock cable seemed flat, almost recessed into the back of my head. With the Double Helix cable the voices moved forward and had way more space (air) around them.
4) Bass with the stock cable was pretty ample but lacked definition and clarity displayed when the same cuts were played using the Double Helix cable.
5) High end was also clearer but not harsh.
6) Overall I found the sound of the Double Helix cable to be smoother, clearer and more musical sounding than the stock cable.
I am sorry that I haven't had the pleasure of comparing the Double Helix cable to the other fine options out there. The Double Helix is a very worthwhile upgrade compared with the stock cable.
Peter at Double Helix does some solid job building his cables and takes the time to let you design all aspects. He is helpful and communicates well throughout the process.
The bottom line for me is that the stock cable is packed up and in a drawer while the Double Helix cable is connected to the 650's.
If anybody has any questions or comments I am "all ears"...


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