The BPM values on the MEP-4000’s left and right players differ when playing the same track, or the BPM value displayed on a different product differs from the BPM value displayed on the MEP-4000.

On the MEP-4000, the BPM detection processing is performed in real time, so a difference of several BPMs may occur.

Also, the way the BPM is processed on the MEP-4000 differs from the way it is processed on other products, so the displayed BPMs may differ. In either case, this is not a problem with the MEP-4000.