Systems and methods for creating, modifying, interacting with and playing musical compositions

• US 20070051229A1
• Filed: 08/25/2006
• Published: 03/08/2007
• Est. Priority Date: 01/04/2002
• Status: Active Grant

• Current Assignee: Medialab Solutions LLC
• Original Assignee: Medialab Solutions LLC
• Inventors: Georges, Alain
• Granted Patent: US 7,807,916 B2
• Time in Patent Office: Days
• US Class Current: 84/609
• CPC Class Codes: G10H 1/0025 Automatic or semi-automatic music composition, e.g. producing random music, applying rules from music theory or modifying a musical piece automatically producing a series of tones G10H1/26
• CPC Class Codes: G10H 2240/145 Sound library, i.e. involving the specific use of a musical database as a sound bank or wavetable; indexing, interfacing, protocols or processing therefor

Abstract

Systems and methods for creating, modifying, interacting with and playing music are provided, particularly systems and methods employing a top-down process, where the user is provided with a musical composition that may be modified and interacted with and played and/or stored (for later play). The system preferably is provided in a handheld form factor, and a graphical display is provided to display status information, graphical representations of musical lanes or components which preferably vary in shape as musical parameters and the like are changed for particular instruments or musical components such as a microphone input or audio samples. An interactive auto-composition process preferably is utilized that employs musical rules and preferably a pseudo random number generator, which may also incorporate randomness introduced by timing of user input or the like, the user may then quickly begin creating desirable music in accordance with one or a variety of musical styles, with the user modifying the auto-composed (or previously created) musical composition, either for a real time performance and/or for storing and subsequent playback. The graphic information preferably is customizable by a user, such as by way of a companion software program, which preferably runs on a PC and is coupled to the system via an interface such as a USB port. A modified MIDI representation of music is employed, preferably, for example, in which musical rule information is embedded in MIDI pitch data, and in which sound samples may be synchronized with MIDI events in a desirable and more optimum manner. The system architecture preferably includes a microprocessor for controlling the overall system operation. A synthesizer/DSP preferably is provided in order to generate audio streams. Non-volatile memory preferably is provided for storing sound banks. Preferably removable non-volatile storage/memory is provided to store configuration files, song lists and samples, and optionally sound bank optimization or sound bank data. A codec preferably is provided for receiving microphone input and for providing audio output. A radio tuner preferably is provided so that output from the radio tuner may be mixed, for example, with auto-composed songs created by the system, which preferably includes a virtual radio mode of operation.

Claims

1-9. -9. (canceled)

10. A method for generating music via a computing system, comprising the steps of:

providing a website with access to a music algorithm application;

causing the execution of the music algorithm application on the computing system;

wherein music rules are applied to music data to generate the music;

wherein as a first step musical data is provided for a complete music piece, wherein the musical data for the complete music piece comprises one or more seed parameter values;

wherein at least one seed parameter value is processed by a pseudorandom number generator routine.

11. The method of claim 10, further comprising the steps of:

receiving user input for one or more musical components, wherein musical data is modified in accordance with the user input; and

applying music rules to the modified musical data, wherein the music is modified in accordance with the modified musical data.

12. The method of claim 11, wherein the user input modifies audio output corresponding to one or a plurality of instruments, audio samples or microphone input.

13. The method of claim 11, wherein the modified music is stored for subsequent playback or played in real time as a live performance.

14. The method of claim 10, wherein the complete music piece is stored for subsequent playback.

15. The method of claim 11, wherein the user input is accompanied by a change in a visual effect.

16. The method of claim 10, wherein the music algorithm application is an applet.

17. The method of claim 18, wherein the applet is a java language applet.

18. The method of claim 10, wherein user preference data is stored in local files on the computing system.

19. The method of claim 18, wherein the user preference data is used by the website to indicate a music accompaniment style preference that will be used upon subsequent visits to the website by the user.

20. The method of claim 19, wherein the user preference data is stored in the form of a cookie.

21. A method for generating music via a computing system, comprising the steps of:

providing a software application supporting software plug-in capabilities;

providing a music algorithm application plug-in;

causing the execution of the music algorithm application plug-in on the computing system;

wherein music rules are applied to music data to generate the music;

wherein as a first step musical data is provided for a complete music piece, wherein the musical data for the complete music piece comprises one or more seed parameter values;

wherein at least one seed parameter value is processed by a pseudorandom number generator routine.

22. The method of claim 21, further comprising the steps of:

receiving user input for one or more musical components, wherein musical data is modified in accordance with the user input; and

applying music rules to the modified musical data, wherein the music is modified in accordance with the modified musical data.

23. The method of claim 22, wherein the user input modifies audio output corresponding to one or a plurality of instruments, audio samples or microphone input.

24. The method of claim 22, wherein the modified music is stored for subsequent playback or played in real time as a live performance.

25. The method of claim 21, wherein the complete music piece is stored for subsequent playback.

26. The method of claim 22, wherein the user input is accompanied by a change in a visual effect.

27. The method of claim 21, wherein the music algorithm application is an applet.

28. The method of claim 27, wherein the applet is a java language applet.

29. The method of claim 21, wherein user preference data is stored in local files on the computing system.

30. The method of claim 21, wherein the software application is one of the following:

Macromedia Flash, Adobe Acrobat, Macromedia Authorware, Microsoft PowerPoint, or Adobe AfterEffects.

31. The method of claim 21, wherein the music is exported to a streaming media format.

32. The method of claim 31, wherein the exported music is included in a flash presentation or a PDF file.

33. A method for generating a song in a computing system comprising the steps of:

executing program instructions, wherein music rules are applied to music data to generate music;

wherein as a first step musical data is provided for a complete music piece, wherein the musical data for the complete music piece comprises one or more seed parameter values;

providing an advertising capability comprising advertising images or advertising sounds that appear during the generation of the music.

34. The method of claim 33, wherein the advertising capability is included in a software upgrade to the computing system.

35. The method of claim 34, wherein the software upgrade is a firmware upgrade or a sound bank upgrade.

36. The method of claim 35, wherein the advertising images or advertising sounds are embedded in the software upgrade.

37. The method of claim 33, wherein the program instructions, music rules, or music data comprise a music product, and wherein the music product is freely available to a user, and wherein the advertising capability provides revenue for the developer or distributor of the music product.