Campfire Moon Rover VS Fir Audio E10

Youtube Video Summary

Campfire’s Moon Rover pairs a 12 mm planar with a compact titanium shell and a premium—but slightly quirky—accessory spread: a real-leather wallet-style case, a thin yet memory-prone cable (MMCX), and tidy branding extras. The heat-treated, rainbow finish reads more like pre-distressed denim than authentic patina, but fit and comfort are excellent despite sharp-looking edges, especially with shallow tips (e.g., Spring Tips). Measurements showed visible channel mismatch on the graph, though not audible in practice.

Sonically it’s a warm-neutral midrange with recessed upper-mids and an elevated treble that can verge on bright or splashy if the seal isn’t right, trading absolute smoothness for micro-contrast, crisp imaging, and a subtly “sandy” texture that gives an almost ASMR quality. Bass stays taut rather than big. Versus Campfire’s Ara/Andromeda-era shell mates, Moon Rover sounds more natural and less colored; against 64 Audio’s Solo planar it’s less bass-forward but more distinctive. At $1,200 there’s fiercer technical value elsewhere, yet this is the most compelling Campfire IEM in years—4/5 stars for a unique, textured listen that rewards good fit and treble tolerance.