摘要:
A motion detector (1T1) provided for movement with a performer and a control system (1M) for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data are provided. State of a performer's motion is detected via a sensor (MS1) of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. For example, as the performer moves his hand, leg or trunk while listening to a music performance being carried out by a performance apparatus (1S) of the control system, the detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls the music performance.
摘要:
The invention relates to a device for interpreting musical gestures or gestures controlling or serving as musical instruments. Devices of the prior art enable a user to produce music by performing gestures on an adapted instrument or accompanied by pre-recorded musical content. However, none of the devices of the prior art are reliable and robust enough to guarantee satisfactory musical rendition. The invention enables remarkable musical rendition due to the use of microsensors, in particular accelerometers and magnetometers or rate gyros, and due to the adapted processing of the signals from the microsensors. In particular, the processing uses a merging of output data from the microsensors to eliminate false alarms consisting of the movements of the user that are not related to the music. The speed of the musical strokes is also measured by the device of the invention. The invention also enables the user to control the playback of MP3 or WAV music files to be played.
摘要:
A motion detector (1T1) provided for movement with a performer and a control system (1M) for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data are provided. State of a performer's motion is detected via a sensor (MS1) of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. For example, as the performer moves his hand, leg or trunk while listening to a music performance being carried out by a performance apparatus (1S) of the control system, the detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls the music performance.
摘要:
A motion detector (1T1) provided for movement with a performer and a control system (1M) for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data are provided. State of a performer's motion is detected via a sensor (MS1) of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. For example, as the performer moves his hand, leg or trunk while listening to a music performance being carried out by a performance apparatus (1S) of the control system, the detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls the music performance.
摘要:
A method, apparatus, and medium for outputting multimedia data such as music is disclosed, which can recognize motion of a specified device using an inertial sensor, and mix sound that corresponds to the recognized motion with multimedia data in order to output the multimedia data mixed with the sound. The apparatus for controlling and playing a sound effect by motion detection includes a media playback unit for reading multimedia data and playing a sound signal; a motion sensor for detecting motion of the apparatus and generating a sensor signal that corresponds to the detected motion; a pattern recognition unit for receiving the generated sensor signal and recognizing motion of the apparatus based using a specified standard of judgment; a sound-effect-playback unit for playing the sound effect based on the result of recognition; and an output unit for outputting the played sound signal and the sound effect.
摘要:
According to some aspects, an apparatus is provided for controlling the production of music, the apparatus comprising at least one processor, and at least one processor-readable storage medium comprising processer-executable instructions that, when executed, cause the at least one processor to receive data indicative of acceleration of a user device, detect that the acceleration of the user device has exceeded a predetermined threshold based at least in part on the received data, determine that no beat point has been triggered by the apparatus for at least a first period of time, and trigger a beat point in response to said detecting that the acceleration of the user device has exceeded the predetermined threshold and said determining that no beat point has been triggered for at least the first period of time.
摘要:
At a time T0, prior read reproduction is started with a volume of 0. Upon starting the prior read reproduction, MIDI events containing note events are sequentially generated. Each time each of the note events is generated, note data is generated based on these note events and sequentially stored in a note pool (123). At a time T1, actual reproduction is started. After the time T1, the actual reproduction and the prior read reproduction are concurrently performed at a same speed. Accordingly, the prior read reproduction precedes invariably two bars ahead of the actual reproduction. Information pertinent to notes contained in a part from a currently played position to a position two bars ahead of the currently played position can be easily obtained from the note pool (123).
摘要:
A video game apparatus as a sound output apparatus includes a CPU, and the CPU detects acceleration data included in input information data transmitted from a controller. The acceleration data is numerical value data for accelerations in three axial directions set to the controller. For example, a swinging motion of the controller in a right direction or a left direction is determined based on the acceleration in a direction of one axis (x-axis) out of three axes. In addition, a downward swinging motion of the controller and a posture of the controller at the time of end of swing are determined based on the acceleration in directions of two axes (y-axis and z-axis) other than the one axis. Accordingly, for example, a performance of a musical instrument displayed on a game screen is individually instructed.