I'm surprised no one mentioned this yet, but you can get loaners from cableco.com I have a full loom of Heimdall 2 but found a really good price on some used Frey 2 speaker cables so I snagged them. They sound great, I was replacing my last non Nordost cables (Synergistic Research speaker cables), so I don't have Heimdall to Frey comparison. I auditioned most of my cables using the cableco.com loaner program. Very helpjul.
