a wired connection will always be better than wireless.Hi, having bought the CL2s I wrote a post early this year about how much I enjoyed my first more high end earphones. I also bought a FiiO x7 first gen from ebay, with the AM2A amp included. I read about the AM2A softening high frequencies, and so thought this would be perfect for the CL2S, and to be honest it made a big difference. That together with, I suppose, the hours I've added to them has really softened the high treble. The FiiO itself also made a big difference. The sound "moved closer together" while still remaining distinct and detailed. I guess you could say it filled up more. I also think the sound softened without losing clarity. Of course other things also, but especially the sound filling up the soundstage more was what I really experienced. I was listening straight from my galaxy tablet previously, so perhaps no wonder that the upgrade became so apparent.
However, I'd like to get a cable suited for the CL2s, and while a copper type was recommended I really don't have a clue as to which ones I should be looking at. I don't know anything about this kind of subject with highend sound. Previous to this I had a pair of overear Momentums and the T10s. Would someone mind suggesting a cable to buy? I read in an earlier post about a Leonidas cable, but that is way too expensive for me. I'm thinking around 150usd or so, but of course I could go up some... I also read about the FiiO LC-BT2, and it sounds interesting. Would it perhaps be worth it to get one of these instead? The extra batterylife would be awesome, and listening wireless is something I've really come to enjoy. But if a cable really is much more worth it in terms of soundquality, then I will prioritize that.
This IEM scales extremely well, so a copper cable is a worthwhile investment.
Look at cables here https://www.mtmtaudio.com/