@Joey54 is correct, audioquest uses what they refer to as a cold weld approach which I believe is another name for crimping the termination to the cable. WTS, I have just completed retermination of a pair of Acoustic Zen Hologram cables using this process and it turned out great. Parts Connection is a great source to source these connects. Enjoy the music
Re-terminate speaker cables
I have a pair of audio quest rocket 33 cables that are biwire. I want to have them changed to full range with spades on the speaker end. Audio quest is unresponsive. Is there another resource to get this done?