An electronic hi hat cymbal apparatus for detection of vertical movement, including an electronic percussion instrument, configured to be reversibly attached to a shaft of a stand such that the electronic percussion instrument is movable upward and downward by a foot pedal operating the shaft, and a coil, induced with alternating current so as to produce magnetic field in the vicinity thereof by an electronic circuit which is configured for oscillation, and a core, comprising metallic material, disposed such that it is overlapping with the coil during play. The overlapping portion is configured to vary with the upward and downward movement of the electronic percussion instrument such that eddy currents are formed in the core substantially in the overlapping portion thereof, thereby an output signal which vary in accordance to the overlapping portion can be formed by the electronic circuit.

A drumming exercise method and system involves detecting the striking of a surface with a drum stick by a user, and calculating a calorie expenditure of the user based on the detection. The system may be configured as a digital drum machine having drum pads and sensors operatively connected with the drum pads, and a processor that receive signals from the sensors to detect the striking of a surface with a drum stick. Alternatively, the system may be configured as drum sticks that include a sensor and a processor, with the sensor detecting the striking of a surface and the processor transmitting information thereon to calculate an expenditure of calories. Still further, the system may comprise a digital video camera and computer with recognition software, with the camera capturing images of a user performing drumming motions, and the computer detecting the striking via the recognition software.

A metronome including a sensor capable of detecting an event and a controller in communication with the sensor and which controls the metronomes response to the event. The controller may receive a signal from the sensor indicating an occurrence of the event, and the controller, in response, may generate a signal to adjust characteristics of the metronome in response to the event.

An electronic hi hat cymbal apparatus for detection of vertical movement, including an electronic percussion instrument, configured to be reversibly attached to a shaft of a stand such that the electronic percussion instrument is movable upward and downward by a foot pedal operating the shaft, and a coil, induced with alternating current so as to produce magnetic field in the vicinity thereof by an electronic circuit which is configured for oscillation, and a core, comprising metallic material, disposed such that it is overlapping with the coil during play. The overlapping portion is configured to vary with the upward and downward movement of the electronic percussion instrument such that eddy currents are formed in the core substantially in the overlapping portion thereof, thereby an output signal which vary in accordance to the overlapping portion can be formed by the electronic circuit.

A metronome including a sensor capable of detecting an event and a controller in communication with the sensor and which controls the metronomes response to the event. The controller can receive a signal from the sensor indicating an occurrence of the event, the controller, in response, can generate a signal to adjust a characteristic of the metronome in response to the event.

The present invention relates to a removable electronic device for emulating at least one sound of a drum-type percussion instrument, said device being intended to instrumentalise a striking element. A defining means defines a striking area on a tangible support. An allocating means allocates a drum element associated with a predetermined sound to the striking area, in a database. At least one sensor generates a stroke signal having at least one piece of stroke information on a stroke of a user with the striking element in the striking area. A computer processing means implements a processing algorithm configured to process the stroke signal to spatially locate said stroke in order to detect the area struck and to determine the drum element corresponding to this area struck. A generating means is configured to generate a sound signal comprising information on the sound virtually generated by said stroke of the striking element in said area struck.

A beat recording pen for the recording and editing music and while serving as writing instrument. The device includes a retractable writing instrument disposed in an elongated shaft designed to house a power supply designed to provide electrical power to a transceiver that can transmit and receive digital signals to and from a connected mobile device or computer. The beat recording pen further includes an impact sensor that can detect an audio input signal of an impact event and convert the audio input signal into a digital signal. A micro-controller is disposed within the pen and can record the converted audio input signals detected by the impact sensor and interface with a software application installed on a connected mobile device or computer.

A metronome includes a body, a sensor coupled to the body and a controller in communication with the sensor. The sensor is configured to detect one or more strikes by a user of the metronome. The controller is configured to receive a first user input to select a tap tempo mode, detect via the sensor a strike by the user on the body of the metronome, determine a tempo based on a plurality of strikes by the user. The controller is further configured to detect modulation of how the strikes are made to the body of the metronome and automatically adjust the tempo based on the detected modulation of the strike.

A beat recording pen for the recording and editing music and while serving as writing instrument. The device includes a retractable writing instrument disposed in an elongated shaft designed to house a power supply designed to provide electrical power to a transceiver that can transmit and receive digital signals to and from a connected mobile device or computer. The beat recording pen further includes an impact sensor that can detect an audio input signal of an impact event and convert the audio input signal into a digital signal. A micro-controller is disposed within the pen and can record the converted audio input signals detected by the impact sensor and interface with a software application installed on a connected mobile device or computer.

Systems, methods, and devices for providing interactive striking objects (e.g., drumsticks) and performing actions in response to striking motions of the striking objects are disclosed. In some embodiments, the systems and methods provide an interactive drumstick, which includes a lighting display located at a tip portion of the interactive drumstick, a motion detector contained at least partially within the drumstick, a processor and memory contained at least partially within the drumstick, and an interactive system stored within the memory of the drumstick. The interactive system includes a striking motion module that determines striking motions of the drumstick with respect to a virtual percussion instrument based on accessing information measured by the motion detector, and a display module that causes the lighting display to present a certain type of illumination based on the striking motions determined by the striking motion module.