Instrumental electronic, deep minimal techno meets dark witch-fantasy orchestral. 126 BPM intro with a muted but driving 4/4 pulse, rounded kick, and a more active sub-bass that creates a sense of forward motion. Use sidechained pads, sparse piano motifs, granular textures, filtered noise, tiny perc clicks, tape warmth, subtle delay, and a dry, insistent groove. Transition to 132 BPM with frantic pursuit energy: detuned celesta and harpsichord playing faster arpeggios, minor-key string ostinatos with aggressive pizzicato, powerful taiko hits, trap 808 subs, skittering hi-hats, wide choir pads, reversed bell delays, and tense low brass. Add rapid snare rolls and staccato woodwind accents to increase tension. Dark, spellbound, airy, analog saturation, no vocals.