Mystical Cave Ambient BGM

A 3-minute atmospheric ambient track for a dark, gentle rhythm，mystical cave in D minor at 60 BPM, featuring ethereal celesta, glockenspiel, deep cello, and echoing harp. Instrumental only, no vocals, no drums. video game OST, atmospheric ambient, dark mystical cave, glowing crystals, ethereal, melancholic, slow tempo, celesta, glockenspiel, deep cello, echoing harp, mysterious, no drums, seamless loop, metroidvania soundtrack.