You could start with a simple, steady pulse, like a heartbeat at midnight, and layer a slow, airy chord line on top that keeps slipping just a bit. Let the rhythm run clean, but let the melodies drift in and out of the space. Use gentle, repeating motifs so the listener feels like they’re walking through a quiet dreamscape—no sharp cuts, just soft crescendos and gentle drops. Keep the key center, maybe a minor tonality that whispers rather than screams, and let the instruments breathe. That way the set stays haunting but still feels anchored.