324 results about "Electronic music" patented technology

An electronic media distribution system which facilitates the distribution of media to consumers over a network, such as the Internet, while achieving commercial business objectives and protecting the intellectual property rights associated with the media being distributed. The system provides the infrastructure and support for various market participants to engage in buying, selling, finding and distributing music. The system provides an interface for consumers to locate, access and receive musical content over the Internet. The system facilitates continued control over the musical content sent to consumers by dynamically enforcing retailer agreements and restrictions governing the purchase, use, and distribution of the content. The system also provides a service to retailers and distributors in assisting with the management of sales and distribution of music over the Internet. Specifically, the system certifies and distributes retail offers for the content where the offers are dynamically updated by electronic contracts between the retailers and distributors of the music.

The present invention is a cost effective impact-absorbing insert which combines multiple functionality with parts consolidation and ease of customization that allows wide application anywhere tailored impact protection is desired. The impact-absorbing insert of the present invention mates with a user defined enclosure to produce a protective case for any fragile articles that are used in a portable environment, for example portable electronic devices such as cameras (35 mm and digital), instrumentation, tools, PDAs, web tablets, hand held computers, cell phones, pagers, gaming devices, electronic music players, voice recorders, global positioning systems (GPS), and the like.

An electronic image visualization system, such as a music stand system and display, management and communications methodologies relating thereto are presented. The electronic music stand system is comprised of a performer subsystem comprising a processing subsystem, librarian logic, performance logic, and communications management logic. The communications management logic provides management of communication via the communications interface with external apparatus responsive to the performance logic and the librarian logic. The user input apparatus and the display apparatus can be integrated into a touch-screen input display. The user input apparatus can alternatively be at least one of a touch-tablet, a stylus-based writing tablet, a mouse, a keyboard, a joystick, a game controller, and a switch. In a preferred embodiment, the librarian logic, the performance logic and the communications management logic are defined by program data stored in the data storage apparatus, and the processor is responsive to the program data for managing data formatting, displaying music, and management of communications of data with the external apparatus. In one embodiment, two Performer subsystems are operable alternatively as one of a single appliance as a linked set a linked mode and as two independent appliances a stand-alone mode, wherein in the linked mode each of the two Performer subsystems operate cooperatively with each other as a linked set to provide a two page display on the video presentation, and wherein in the stand alone mode each of the two Performer subsystems operates independently and mutually exclusive of the other to provide two independent and mutually exclusive single page displays on the video presentation. The present invention also relates to a method for providing for video display of music responsive to the music data stored in a music database. The method is comprised of defining a page of music image data from the music database; defining ordered logical sections; storing the mapping in a memory for selective retrieval; and providing for the video display of the music responsive to the mapping and the storing.

A percussion controller comprises an instrumented striker including devices for obtaining inertial measurements and a wireless transmitter, a sensor-enabled striking surface that receives an impact from the instrumented striker, and a data processing system that receives the inertial measurements and predicts at least one of the force or location of impact of the instrumented striker on the sensor-enabled striking surface before impact actually occurs.

A method is provided for converting one or more electronic music files into an electronic musical representation. A song framework is provided that includes a plurality of rules and associated processing steps for converting an electronic music file into a song framework output. The song framework output defines one or more framework elements; one or more performance elements; and a performance element collective. The rules and processing steps are applied to each instrument track included in one or more electronic music files, thereby: detecting the one or more performance elements; classifying the performance elements; and mapping the performance elements to the corresponding framework elements. A related method is also provide for preparing the electronic music files before applying the rules and associated processing steps of the song framework. The output of the method of the present invention is a song framework output file. A computer system and computer program is also provided for processing electronic music files in accordance with the method of the invention. One aspect of the computer system is an electronic music registry which includes a database where a plurality of song frame output files are stored. The computer program provides a comparison facility that is operable to compare the electronic musical representations of at least two different electronic music files and establish whether one electronic music file includes original elements of another electronic music file. The computer program also provides a reporting facility that is operable to generate originality reports in regard to one or more electronic music files selected by a user.

An electronic music stand system and methodologies relating thereto are presented. The electronic music stand system is comprised of a performer subsystem comprising a processing subsystem, librarian logic, performance logic, and communications management logic. The communications management logic provides management of communication via the communications interface with external apparatus responsive to the performance logic and the librarian logic. The user input apparatus and the display apparatus can be integrated into a touch-screen input display. The present invention also relates to a method for providing for video display of music responsive to the music data stored in a music database. The method is comprised of defining a page of music image data from the music database; defining ordered logical sections; storing the mapping in a memory for selective retrieval; and providing for the video display of the music responsive to the mapping and the storing.

A vibrating baby blanket is disclosed, comprising a traditional baby blanket. Located inside of the blanket is a vibrating mechanism, the approximate size of an adult's outstretched hand, which produces vibrations to simulate the patting of a parent on a child's back. The vibrating mechanism is adjustable in frequency and intensity. The blanket is decoratively adorned, and plays music via an electronic music box, located inside of a control unit. The control unit and vibrating mechanism are located inside of a pocket on the blanket, thus permitting them to be removed when the blanket needs washing. Power is supplied by a detachable power cord and direct current power supply, as well as a rechargeable batteries. A portable pad is also disclosed.

An apparatus and a method for electronically displaying music scores use a music object file format to store and display music scores. A music score file is translated into a music object file. The music object file includes music data structures that correspond to notation objects that represent music symbols of a music score. The measure is the fundamental grouping unit. The music data structures are processed to form a page image that includes the notation objects of the music symbols to be displayed. An annotation is input to a touch sensitive display using one's finger or a stylus and displayed overlaying the displayed music score. Modifications to a displayed music score include transposing, resizing, expanding, and marking measures.

The invention discloses an electronic music-based system and method for precisely judging instrument performance level. Note information of the electronic music is extracted and converted; and then the information and a player performance effect are compared precisely for judgement. During playing, a real-time and precise judgement result can be displayed; and after playing, the playing performance is scored. The system mainly comprises a storage device (10), an electronic music format parsing system (11), a note information recombination and acoustic spectrum calculation system (12), a master control system (13), an accompany output system (14), a music composing display system (15), a music playing analyzing and judging system (16), an audio acquisition system (17), a score calculation system (18), a matching entertainment system (19), a display screen (20), a digital musical instrument acquisition line (21), and a high-definition MIC (22). According to the invention, because of the realized judgement precision, the system and method can be widely applied to professional musical instrument teaching; and learners can be helped, thereby improving the learning efficiency and the playing enjoyment.

The present invention discloses a universal real-time musical instrument playing evaluation system and belongs to the music signal processing field. The universal real-time musical instrument playing evaluation system comprises a main control module, a database, a music selection module, an electronic music score analysis module, a music score layout display module, an audio collection module, a music score tracking module, a musical instrument playing correctness evaluation module and a score calculation module. Electronic music scores are analyzed, and real-time music score tracking and automatic music transcription are performed on the playing of a musical instrument, and therefore, playing correctness evaluation result can be obtained and are displayed in real time, and the score of the playing level of a user is calculated; and the playing of the musical instrument can be objectively evaluated according to the correctness of the playing of the musical instrument, and the learner of the musical instrument can know his or her mastering degree, and learning efficiency can be improved. The universal real-time musical instrument playing evaluation system can be widely applied to professional musical instrument teaching and grade examinations.

A portable electronic device having a screen and a numeric keypad, comprises: a sound card for processing sound signals to produce musical tones; a musical synthesizer, associated with said sound card, for electronically synthesizing musical instruments; and a user interface for interfacing said musical synthesizer to a user via said screen and said numeric keypad. The device can be a cellular telephone and may be able to interact with other devices.

For performing a session in which performance data are mutually exchanged with other terminals via a communication network, a terminal searches for a master device managing the session, and when the master device is found, transmits a join notification to the master device to receive a notification of an allocated channel in response and also stores identification data notified from the master device. When the master device is not found, the terminal itself functions as the master device to allocate a channel in response to a join notification and to notify information on the terminals joining the session.

The invention belongs to the technical field of music teaching equipment, in particular to a music score and fingering electronic lamplight analog display method and a keyboard instrument auxiliary teaching device. The method comprises the following implementation steps: (1) converting a music score or an MIDI (Musical Instrument Digital Interface) file into an electronic music score file which can be decoded by using a display device together with the fingering information of each pitch; (2) saving the converted electronic music core file in mobile storage equipment, and connecting the mobile storage equipment to the display device; (3) erecting the display device above keys corresponding to each key, and displaying pitches, lengths, rhythms, beats, themes, harmonics, combos and fingering in the form of light by using the display device along with the playing of an electronic music score file. By directly placing an electronic music score display screen on the keys in the auxiliary teaching device for implementing the method, the problem of matching of hands and eyes of a learner is solved completely, and the learning interest of the learner is increased greatly.

An electronic musical apparatus for training to play the apparatus in correct timing comprises a play timing notifying device which notifies reference time points in a music progression for operating the apparatus to play music, an operation detecting device for detecting each of player's operations on the apparatus as a player operates the apparatus with reference to the reference time points, a time deviation detecting device for detecting a time deviation of each of the player's operations from corresponding one of the reference time points, a tolerance range setting device for setting a tolerance range with respect to each of the reference time point by taking into consideration a plurality of the past detected time deviations, the tolerance range being for evaluating whether a detected time deviation falls within the tolerance range or not, and a tone generation control device which controls generation of tones for the player's operations differently according to whether each detected time deviation falls within the tolerance range or not. The tolerance range is set automatically based on the plurality of past detected time deviations. The tolerance range is divided into an advance margin and a delay margin about the reference time point, which two margins are preferably set separately. The detected time deviations are shown on a display screen in reference to the reference time points.

A portable electronic device integrating compact storage for a large collection of musical scores, rapid access to any score in the collection, a display adjustable for various viewing conditions and individual needs, support for annotation that preserves the original score, and simplified page turning. The device includes two touch-sensitive displays hinged together so as to approximate the familiar form of a musical score. The device opens to display two pages of music, one on each of the touch-sensitive displays. The device may be placed on a music stand or piano ledge in the same manner as a traditional musical score. Removable mass storage medium allows virtually unlimited expansion of a score collection. Menu selection and subsequent random access to selected scores result in rapid retrieval of any score a musician may require. The touch-sensitive surface of the touch-sensitive displays allows menu selection, display adjustment, page-turning, and other features at the touch of a finger, as well as non-destructive annotation at the stroke of a stylus. In sum, the device enhances the interaction between musician and musical score in ways that transform the manner of a musician's ownership and use of a large collection of scores.

An electronic music apparatus has a tone generator settable by setting information to generate a music tone signal and an open memory area accessible for storing identification information of the electronic music apparatus and setting information specific to the electronic music apparatus. The electronic music apparatus reads out the identification information from the open memory area and sends the read identification information to an editing apparatus, and receives setting information from the editing apparatus and writes the received setting information into the open memory area. Further, when the setting information is written into the open memory area, the written setting information is applied to the tone generator. The editing apparatus has a storage for storing the edited setting information in association with the identification information of each electronic music apparatus. The editing apparatus receives the identification information sent from the electronic music apparatus, identifies the electronic music apparatus which sends the identification information, locates the setting information stored in the storage in association with the received identification information, and sends the located setting information to the identified electronic music apparatus.

A modular electronic musical keyboard instrument includes a plurality of keyboard modules, a signal bus, a plurality of connecting devices, and a signal port. Each of the keyboard modules includes a module casing, a set of signal switches, and a set of finger keys associated operably and respectively with the signal switches. The signal bus includes a plurality of signal lines, each of which is connected electrically to a corresponding one of the signal switches. The signal bus is divided into a plurality of bus sections, each of which is disposed in the module casing of a respective one of the keyboard modules. Each of the connecting devices connects electrically the bus sections of a corresponding adjacent pair of the keyboard modules when the keyboard modules are disposed side by side to form an elongate keyboard body. The signal port is connected electrically to the signal bus.

The object of the invention is a conductor centric electronic music stand system (1) comprising a master electronic music stand (10) and one or more slave electronic music stands (50). An interactive user interface (100) for use in at 1 electronic music stand (10 or 50) and a computer-readable storage medium containing a set of instructions (SI) are also provided. The conductor centric electronic music stand system (I), the interactive user interface (100) and the computer-readable storage medium containing a set of instructions (SI). The instructions (SI) enable the transmission of annotations and or changes to the sheet music between the master electronic music stand (10) and slave electronic music stands (50); and to enable the master electronic music stand (10) to transmit sheet music retrieved from its storage medium (12) to one or more slave electronic music stands (50).

An electronic music apparatus comprises an extractor that extracts lyrics data from music data for reproduction of music and comprising the lyrics data representing lyrics of the music, a transmitter that transmits the extracted lyrics data to an external device, a reproducer that reproduces the music data, and a outputting device that outputs synchronization information for controlling display of the lyrics by the external device based on the lyrics data to the external device during reproduction of the music data in accordance with a progress of the reproduction of the music data.