Any recommendations where the cables were used in mixed sets should have a qualification. The house sound, how the cables were designed to sound as per manufacturer, is not obtained unless, and ONLY unless they are used in a complete set. I have demonstrated this with many systems (i.e. dozens) with several genres of speakers over the past 14 years of reviewing.
As notoriously difficult as it is to gain consistency with cables using a variety of gear and speakers, it is IMPOSSIBLE to isolate the characteristics of cables when mixed. In that sense, "favorite" is not helpful.
For this thread - or any others like it - to have even marginal benefit - such qualifications should be made. It would also be helpful to describe the system, if not shown in the virtual systems. That way, an interested party may learn something about the cables' interaction with specific gear, and perhaps contact the owner. :)
It should be expected that responses will vary widely, simply because there are so many brands available. I would not be surprised if after some time we see 100+ different brands mentioned.
Now, please do not get upset with me for telling you the reality of the situation. I realize that most do not have the means, nor inclination to compare entire sets. However, that is the only way to begin to drill down to the innate characteristics and why a particular cable is a favorite. :)