Nocturnal sensual R&B, 88–92 BPM. Female vocal: intimate and breathy in the intro and bridge, confessional in the verses, emotional but restrained in the chorus. Close-mic’d sound with subtle reverb, lots of air around the voice. Instruments: deep sub-bass with a steady heartbeat-like pulse throughout the whole track, muted piano, soft analog pads, minimal percussion (finger snaps, brushes, distant hi-hats). Add light ambient field recordings: city at night, wind, faraway traffic, and birds at dawn. Mood: nocturnal melancholy, intimate, emotionally raw, sensual, restrained passion. Structure with clear sections: intro (pulse + whisper), verse, pre-chorus, chorus, verse, bridge (whisper + pulse only, with a short 2-bar rhythm surge in the middle), chorus, outro with slow fade-out of bass and ambient sounds ending in silence. Studio-quality, wide stereo, vocals upfront, low background noise.