Below are excerpts from the review:
The Campfire Audio Supermoon is known for its well-regarded midrange clarity. Pairing it with the BC130 Pro cable enhances this aspect further. This combination improves transparency and resolution, resulting in vocals and instruments being perceived with greater detail and definition. The cable introduces a touch more clarity to the lower mids, while preserving the natural warmth and body that are hallmarks of the Supermoon. This balance ensures vocals remain smooth and engaging, even with the increased detail.
Treble: The treble region of the Campfire Audio Supermoon benefits from a touch of added presence and brilliance, as achieved by the ddHiFi BC130 Pro (Nyx Pro) cable, without introducing sibilance or harshness. This translates to improved clarity in the lower treble, while the upper treble gains a bit more air and sparkle. Instruments like violins, pianos, and cymbals will likely sound more extended and nuanced.
The ddHiFi BC130 Pro cable is also able to widen the perceived soundstage of the Supermoon. This creates a more immersive listening experience, with instruments better separated and positioned within a broader sonic landscape. Additionally, the depth of the soundstage improves slightly, adding another layer of realism to the music.
From : Moonstarreviews