The title 2 Hz symbolises the core heartbeat of dance music: the point where rhythm becomes physical, energy turns into motion, and every beat resonates as both science and soul. 2 Hz is more than a numerical tempo — it’s a concept, the steady pulse of movement and emotion. While the tracks flow between 123 and 127 BPM, hovering just above the precise 2 Hz frequency, that range adds life and flavour — the 3–7 BPM variation acts like a spice, giving each track its own texture and intensity.