Yes, I purchased some interconnect wire and soldered on connectors. Cardas Audio use to and still may sell cable only. I sourced connectors from Parts Express. Before buying Cardas cable I tried a lots of small gauge control wires found on construction job sites, mostly low voltage alarm, com and mechanical sensor wire. I had a lot of fun testing various gauges of multiple strand and solid wires. The results varied. My ears liked multiple stranded small gauge copper wire best. Your results may vary.
Then one dark day a local audio type collector handed me a large box of speaker and interconnect wires from various well respected cable manufacture's. I fell in lust with MIT's sound, hate the stupid looking boxes but loved the sound. These day I use Cardas Crosslink for pre>amps, I put on the ends and MIT interconnects, purchased used here on A'gon.
Good Luck
Then one dark day a local audio type collector handed me a large box of speaker and interconnect wires from various well respected cable manufacture's. I fell in lust with MIT's sound, hate the stupid looking boxes but loved the sound. These day I use Cardas Crosslink for pre>amps, I put on the ends and MIT interconnects, purchased used here on A'gon.
Good Luck