Please insert a more useful metronome, which works visually also visible in the Mobilephone slave, best in multiple Phones as a medium to be musically in sync. A professional Musician needs this, to save time and musical intention!. The brand Izotope respected this within their new Spire. So there is obviously a need for this. Even if some really dillettant musicians are believing, its not necessary. Best would be a scalable screen with some different kinds of visualition also from distance, with precount. Be creative and help the musicians, to make good music !from start on!...