Thanks for the clarification. I suspected as much too, as well these cable sales keeps the industry going. Profits drive R&D budgets which in turn churns out new companies and new products. So in a way it is quite healthy (to some extent).
I mean, I agree with good cable design for headphones like the braiding that minimises the microphonic effect, shielding for cables used that are too close to things that causes interferences, etc. These keep the sound in the cans "cleaner" but some of the exotic cables I have seen in the shops are costing as much as a motorcycle and that always baffles me. Audio engineers tend to shy from the hi-fi community but my curiosity got the better of me and I wanted to find out more about the mindset and the way folks here look at all these accessories.
Looking forward to getting more insight from this community, as it is healthy and there are some matured people who are really open to discussing things with an open mindset.
*respect*
Under the "Equipment Forum", you will find "sound science", which you might enjoy. Welcome to Head-Fi!