The question you should be asking is Alpha or Vx. Helix is Shunyata's latest version of cords, it comes in two flavors, the Helix Vx version has the FESI-1000 noise reduction granules, and is recommended for digital applications. The Helix Alpha version does not have the FESI-1000 and is recommended for amps, preamps and PLC's. So according to Shunyata's website, you would be looking for a Helix Vx for your CD player, or a Helix Alpha for your amp.
Shunyata really needs to do a better job of explaining this, as it does confuse so many folks.
Cheers,
John
Shunyata really needs to do a better job of explaining this, as it does confuse so many folks.
Cheers,
John