@decooney There's an interesting Youtube interview with Angela Cardas from 2018 on John Darko's site:
In the last couple minutes of the video, Angela tells about her experience with temporarily replacing the Clear Reflection cables in her home system with the top-of-the-line Clear Beyond cables - and begging to get the CR cables back into her system asap. She still likes the Clear Beyonds in the right room with the right equipment, but for her preferences and her home set-up, she prefers the CR for listening to music.