Onboard music reproduction apparatus and music information distribution system
First Claim
1. A music reproduction apparatus comprising:
- a vehicle status information input section for inputting vehicle status information representing a vehicle status;
a reproduction section for assigning a plurality of phrases whose types differ from each other to a plurality of tracks to reproduce the phrases in terms of at least one reproduction parameter being controlled with respect to each of the tracks;
a control section for controlling the reproduction parameter in response to the vehicle status information with respect to each of the tracks; and
a setup value storage for storing a setup value of the reproduction parameter in advance in correspondence with the vehicle status information,wherein the control section reads the setup value from the setup value storage in response to the vehicle status information to control the reproduction parameter based on the read setup value with respect to each of the tracks,wherein the setup value storage stores a setting representing variations of the reproduction parameter in connection with variations of the vehicle status information with respect to each of the phrases, andwherein the control section controls the reproduction parameter of each of the tracks based on the setting and the vehicle status information, so that music is reproduced while following any variation of the reproduction parameter of the phrase of each of the tracks based on the vehicle status information.
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Accused Products
Abstract
In a music reproduction apparatus designed for a listener to enjoy music while experiencing variations in vehicle status, plural types of phrases, which differ from each other, are assigned to plural tracks and are reproduced in accordance with reproduction parameters, which are controlled in response to vehicle status information. It is possible to control the setup values of reproduction parameters suiting vehicle statuses in response to travel environments. In addition, it is possible to synchronize the reproduction start timing of a music reproduction unit corresponding to one measure being reproduced by a first track with the reproduction start timing of a music reproduction unit corresponding to plural measures being reproduced by a second track. In a music information distribution system, a server stores music files including reproduction parameters suiting vehicle statuses and travel environments, so that the music reproduction apparatus reads them so as to reproduce corresponding musical tunes.
24 Citations
10 Claims
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1. A music reproduction apparatus comprising:
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a vehicle status information input section for inputting vehicle status information representing a vehicle status; a reproduction section for assigning a plurality of phrases whose types differ from each other to a plurality of tracks to reproduce the phrases in terms of at least one reproduction parameter being controlled with respect to each of the tracks; a control section for controlling the reproduction parameter in response to the vehicle status information with respect to each of the tracks; and a setup value storage for storing a setup value of the reproduction parameter in advance in correspondence with the vehicle status information, wherein the control section reads the setup value from the setup value storage in response to the vehicle status information to control the reproduction parameter based on the read setup value with respect to each of the tracks, wherein the setup value storage stores a setting representing variations of the reproduction parameter in connection with variations of the vehicle status information with respect to each of the phrases, and wherein the control section controls the reproduction parameter of each of the tracks based on the setting and the vehicle status information, so that music is reproduced while following any variation of the reproduction parameter of the phrase of each of the tracks based on the vehicle status information. - View Dependent Claims (2, 3, 4, 5)
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6. A music reproduction apparatus comprising:
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a vehicle status information input section for inputting vehicle status information representing a vehicle status; a travel environment information input section for inputting travel environment information representing a travel environment of a vehicle; a music data storage for storing music data; a setup value control section for determining a function regarding variations of a reproduction parameter responding to the vehicle status information on the basis of the travel environment information and for controlling a setup value of the reproduction parameter on the basis of the vehicle status information according to the determined function; and a music reproduction section for reproducing the music data using the setup value. - View Dependent Claims (7)
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8. A music reproduction apparatus comprising:
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a reproduction section for repeatedly reproducing a phrase composed of at least one music reproduction unit; an external condition information input section for inputting external condition information representing an external condition; and a reproduction time length control section for controlling a reproduction time length of the music reproduction unit included in the phrase in response to the external condition information. - View Dependent Claims (9)
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10. A music reproduction apparatus comprising:
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a reproduction section having a plurality of tracks, wherein a first track repeatedly reproduces a first phrase composed of one measure, and a second track repeatedly reproduces a second phrase composed of a plurality of measures; an external condition information input section for inputting external condition information representing an external condition; and a reproduction time length control section for controlling a reproduction time length of the first phrase reproduced by the first track in response to the external condition information, wherein the reproduction time length control section controls the reproduction section to start reproducing the measures included in the second phrase reproduced by the second track at a reproduction end timing of the first phrase.
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Specification