Localized audio networks and associated digital accessories
First Claim
1. A music player that wirelessly transmits control signals related to music, wherein the control signals control a wearable electronic accessory, comprising:
- a store of music signal files;
a controller that reads a music signal file from the store and generates audio signals and that further generates a control signal;
a transducer that converts the audio signals into sound audible to a user; and
a wireless transmitter that transmits the control signal to the wearable electronic accessory,wherein the controller determines a primary beat of the music according to positions in the music where the amplitude rises at least a predetermined factor over less than a predetermined time.
12 Assignments
0 Petitions
Accused Products
Abstract
Individuals share music through portable audio devices that synchronously play music by transmitting music signals from one device to the other. Upon request, other individuals can join such a sharing group as a member, and these new members can either be accepted automatically, or through voting by existing group members. So that members of a group can converse, the fraction of ambient sound admitted by the earphones of the portable device can be manually set. In order to enhance the enjoyment of the music, wearable transducers, such as light emitting diodes, respond to signals related to the beat of the music. Signals can be automatically generated, or manually specified, and signals thereafter stored for playback with the music to which it is related. Wearable transducers associated with individuals at a large music event can be set to receive common signals such that the transducers respond in synchrony with one another.
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Citations
21 Claims
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1. A music player that wirelessly transmits control signals related to music, wherein the control signals control a wearable electronic accessory, comprising:
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a store of music signal files; a controller that reads a music signal file from the store and generates audio signals and that further generates a control signal; a transducer that converts the audio signals into sound audible to a user; and a wireless transmitter that transmits the control signal to the wearable electronic accessory, wherein the controller determines a primary beat of the music according to positions in the music where the amplitude rises at least a predetermined factor over less than a predetermined time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A music player that wirelessly transmits control signals related to music, wherein the control signals control a wearable electronic accessory, comprising:
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a store of music signal files; a controller that reads a music signal file from the store and generates audio signals and that further generates the control signals; a transducer that converts the audio signals into sound audible to a user; and a wireless transmitter that transmits the control signals to the wearable electronic accessory, wherein the control signals are pairs comprising positions within the music and amplitudes to which output transducers of the wearable electronic accessory are set at such times. - View Dependent Claims (13)
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14. A music player that wirelessly transmits control signals related to music, wherein the control signals control a wearable electronic accessory, comprising:
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a store of music signal files; a second store of control signal files associated with the music signal files, the control signal files storing control signals for controlling the wearable electronic accessory during playback of the music signal files; a controller that reads a music signal file from the store and generates audio signals and that further reads an associated control signal file; a transducer that converts the audio signals into sound audible to a user; and a wireless transmitter that transmits the control signals from the associated control signal file to the wearable electronic accessory. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21)
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Specification