窒息的脉搏

About this track

窒息的脉搏 — Free royalty-free tense music for YouTube, streaming, podcasts. Duration 4:37. No attribution required.

AI Generation Prompt

A poignant and powerful instrumental piece in a tense, heartbeat-dread style. No lead-in: climax enters at 0:00 with a dry, intimate guzheng playing sharp, plucked motifs over a distorted low-end drone. The guzheng’s strings are close-mic’d, creating a brittle, immediate texture. A clarinet enters around 0:30 with a wailing, restrained melody, its breathy tone cutting through the dense atmosphere. The heartbeat-like pulse accelerates subtly throughout, building from a steady thump to a frantic, uneven rhythm by ~3:30. The arrangement evolves gradually: layers of sub-bass rumble and faint, glitchy synth pads thicken the sound, while the guzheng shifts to tremolo and percussive slaps. At ~4:00, a momentary drop to near-silence (only the heartbeat and a single clarinet note) before a final surge of distortion and guzheng arpeggios. Duration ~5 minutes. No fade-out; abrupt end on a low guzheng string snap.