System for the controlled hitting of a percussion instrument

System for transcribing analog signals, particularly musical not

System for transferring information on attribute of, for...

System for transferring information on attribute of, for...

System for transferring information on attribute of, for...

System for triggering and muting musical tones employing two of

System for tuning musical instruments

System for turning pages of a material

System of distributing music contents from server to...

System of electronic musical instrument and mobile wireless...

System of processing music performance for personalized...

System of stringed musical instruments with substitutable finger

System of stringed musical instruments with substitutable...

System to enable the use of white keys of musical keyboards...

System, device and method for displaying a conductor and...

System, device and method for displaying a conductor and...

System, method and computer program for ensuring secure use...

System, method and computer program for ensuring secure use...

System, method, and storage media storing a computer program...

Systems and methods for a digital stringed instrument