Audience interaction system

1. A method for increasing audience engagement with a performance, comprising:

utilizing a band worn by a user to collect sensor data to monitor the user's natural reactions to the performance without a need for other data collection apparatus, the natural reactions determined based on motion data;

receiving user choice data from the user, the user choice data comprising deliberate input by the user, the user choice data made in connection with the performance;

receiving the sensor data at a user mobile device, and transmitting the sensor data, including the user motion data and the user choice data from the user mobile device to a server utilizing a transceiver system;

generating a user's current state, based on the sensor data and the user choice data; and

providing at least one of a current reaction and a current choice of another user to the user through the band worn by the user; and

providing feedback based on the user's reactions and choices through the transceiver system, the feedback designed to increase engagement of the user with the performance.

2. The method of claim 1 , wherein the reactions comprise physiological data from the user, determined based on the sensor data from one or more sensors, wherein the sensors comprise at least a motion sensor.

3. The method of claim 2 , wherein the physiological data includes at least one of skin temperature, heart rate, and respiration rate.

4. The method of claim 1 , wherein the choices are input by one of: using a user interface, a gesture command, and a reaction in response to a query, and wherein the choice includes at least one of a selection, a preference, a vote, a prediction, and a bet.

5. The method of claim 1 , further comprising:

determining a user experience selected from among: the user is present in a live audience watching a live performance, watching the live performance remotely, watching a recorded performance, or a fan of the performance who cannot watch; and

the feedback customized based on the user experience.

6. The method of claim 1 , further comprising:

when prior user state data is available, generating a user cumulative state, the user cumulative state reflecting the user's attitude toward the performances over time.

7. The method of claim 6 , further comprising:

defining one or more groups of users, each group of users having at least some features in common, the features selected from among: user reactions, user choices, and user characteristics; and

calculating group reactions and group choices.

8. The method of claim 1 , further comprising:

identifying targeted user data for the user, based on at least one of the user-current state of the user and the user-cumulative state, the targeted user data communicating with the user, regarding the performance.

9. The method of claim 1 , wherein the band is associated with a mobile computer system, the mobile computing system providing a richer interface for user input and feedback.

10. The method of claim 7 , further comprising:

engaging the user in a competition with a plurality of other users or groups, the competition based on the user's reactions and choices.

11. The method of claim 10 , further comprising:

providing feedback to the user, when the user has a correct selection in the competition, is more engaged than other competitors in the competition, the feedback perceivable by third parties.

12. The method of claim 1 , further comprising:

providing visible feedback to a plurality of users wearing the bands, the visible feedback designed to engage the plurality of users by working together to create an audience-wide display.

13. The method of claim 1 , further comprising:

providing pseudo-real-time feedback to performers in the performance, the feedback enabling the performers to adapt the performance in real-time based on the user choices and the user reactions.

14. A system for increasing audience engagement with a performance, comprising:

a transceiver system to receive user motion data from a user mobile device which receives sensor data from a body-worn device worn by the user to monitor the user's reactions;

the transceiver system to receive user choice data from the user mobile device;

the body-worn device to determine the user's current reaction to the performance, the current reaction determined based on the motion data; and

the body-worn device to determine the user's current choice made in connection with the performance based on the user choice data;

the body-worn device to provide at least one of a current reaction and a current choice of another user to the user; and

the transceiver system to provide feedback based on the user-current choice and user-current reaction, the feedback designed to increase engagement of the user with the performance.

15. The system of claim 14 , further comprising:

the body-worn device to determine a cumulative set of reactions of a plurality of users in a group, the group based on one or more unifying characteristics of the plurality of user wherein the unifying characteristics of a group are selected from among: user reactions, user choices, and user characteristics.

16. The system of claim 14 , further comprising:

the body-worn device to determine a user experience selected from among: the user is present in a live audience watching a live performance, watching the live performance remotely, watching a recorded performance, or a fan of the performance who cannot watch; and

the output/feedback logic to adjust the feedback based on the user experience.

17. The system of claim 14 , wherein the user-current reaction data is based on physiological data including at least one of skin temperature, heart rate, and respiration rate.

18. The system of claim 14 , wherein the choice includes at least one of a selection, a preference, a vote, a prediction, and a bet.

19. The system of claim 14 , further comprising:

the body-worn device generating a user cumulative state based on the user current state and prior recorded user state data, the user cumulative state reflecting the user's attitude toward the performances over time.

20. The system of claim 14 , further comprising:

the transceiver system to identify targeted user data for the user, based on at least one of the user-current state of the user and the user-cumulative state, the targeted user data for communication with the user, regarding the performance.

21. The method of claim 1 , wherein the another user comprises at least one of a single user and a group of users.

22. A method for increasing audience engagement with a performance, comprising:

utilizing a band worn by a user to collect sensor data to monitor the user's natural reactions during the performance without a need for other data collection apparatus, the sensor data comprising motion data;

receiving choice data from the user, the choice data comprising deliberate input by the user made in connection with the performance;

receiving the sensor data at a user mobile device, and transmitting the sensor data including the national reactions and the choice data from the user mobile device to a server utilizing a transceiver system;

generating a user's current state, based on a combination of the natural reactions and the user choice data;

providing at least one of a current reaction and a current choice of another user to the user through the band worn by the user; and

providing feedback to the user based on the user's reactions and choices through the transceiver system, the feedback designed to increase engagement of the user with the performance.