Optical disk having playback parameters recorded thereon and method for using same

A method of playing back an optically readable disk comprising the steps of:

• rotating an optically readable disk having first optically readable signals recorded on a first portion of said disk and having second readable signals on a second portion on said disk, said second signals corresponding to playback parameters for said first signals, said playback parameters being selected from the group consisting of audio equalization, audio volume, video color balance, video contrast and video brightness;
• reading said second signals from said second portion of said disk;
• adjusting reproduction apparatus in response to said playback parameters read from said second portion of said disk so that said first signals will be reproduced in accordance with said playback parameters;
• and
• reading said first signals from said first portion of said disk and playing back said signals through said reproduction apparatus in accordance with said playback parameters read from said second portion of said disk.

A method of playing back an optically readable disk comprising the steps of:

• rotating an optically readable disk having first optically readable signals recorded on a first portion of said disk and having a second readable and writable portion on said disk;
• recording second signals on said second portion of said disk, said second signals defining playback parameters for said first signals, said playback parameters being selected from the group consisting of audio playback parameters, video playback parameters and a combination thereof;
• reading said second signals from said second portion of said disk;
• adjusting reproduction apparatus in response to said playback parameters read from said second portion of said disk so that said first signals will be reproduced in accordance with said playback parameters;
• said reproduction apparatus being selected from the group consisting of audio reproduction apparatus, video reproduction apparatus and a combination thereof;
• and
• reading said first signals from said first portion of said disk and playing back said signals through said reproduction apparatus in accordance with said playback parameters read from said second portion of said disk.

A method of playing back an optically readable disk comprising the steps of:

• rotating an optically readable disk having first optically readable signals recorded on a first portion of said disk and having a second readable and writable portion on said disk, said signals on said first portion of said disk defining a plurality of separately reproducible selections;
• recording second signals on said second portion of said disk, said second signals defining a playback sequence for said plurality of selections;
• recording third signals on said second portion of said disk, said third signals defining playback parameters for said first signals, said playback parameters being selected from the group consisting of audio playback parameters, video playback parameters and a combination thereof;
• reading said second and third signals from said second portion of said disk;
• reading said first signals from said first portion of said disk and playing back said plurality of selections through reproduction apparatus in accordance with said playback sequence read from said second portion of said disk;
• and
• adjusting said reproduction apparatus in response to said playback parameters read from said second portion of said disk so that said first signals are reproduced in accordance with said playback parameters, said reproduction apparatus being selected from the group consisting of audio reproduction apparatus, video reproduction apparatus and a combination thereof.

A method of playing back an optically readable disk comprising the steps of:

• rotating an optically readable disk having optically readable signals recorded on a portion of said disk, said signals on said portion of said disk defining a plurality of separately reproducible selections;
• retrieving from a storage medium at least one predetermined playback parameter for said selections, said playback parameter being selected from the group consisting of audio playback parameters, video playback parameters and a combination thereof;
• adjusting reproduction apparatus in response to said playback parameter so that said first signals will be reproduced in accordance with said playback parameter;
• said reproduction apparatus being selected from the group consisting of audio reproduction apparatus, video reproduction apparatus and a combination thereof;
• and
• reading said signals from said disk and playing back said plurality of selections through said reproduction apparatus in accordance with said retrieved playback parameter.

An improved audio reproduction system comprising:

• an optical disk transport for rotating an optical disk;
• an optical detector for reading first optical signals from a first portion of a disk in said transport;
• said optical detector also being for reading second signals from a second portion of a disk in said transport;
• audio reproduction apparatus associated with said optical detector for audibly reproducing said first signals, said audio reproduction apparatus comprising an audio volume control and an audio equalization control;
• a controller operatively associated with said optical detector and said audio reproduction apparatus, such that second signals can be read from said second portion of said disk, said second signals being selected from the group consisting of audio equalization parameters and audio volume parameters, whereby said second signals can be used by said controller to adjust said audio reproduction apparatus such that said second signals affect the manner in which said first signals are reproduced by said audio reproduction apparatus.

An improved video reproduction system comprising:

• an optical disk transport for rotating an optical disk;
• an optical detector for reading first optical signals from a first portion of a disk in said transport;
• said optical detector also being for reading second signals from a second portion of a disk in said transport;
• video reproduction apparatus associated with said optical detector for visually reproducing said first signals, said video reproduction apparatus comprising a brightness control, a color balance control and a contrast control;
• a controller operatively associated with said optical detector and said video reproduction apparatus, such that second signals can be read from said second portion of said disk, said second signals being selected from the group consisting of video brightness parameters, video color balance parameters and video contrast parameters, whereby said second signals can be used by said controller to adjust said video reproduction apparatus such that said second signals affect the manner in which said first signals are reproduced by said video reproduction apparatus.

An improved audio reproduction system comprising:

• an optical disk transport for rotating an optical disk;
• an optical detector for reading first optical signals from a first portion of a disk in said transport;
• said optical detector also being for reading second signals from a second portion of a disk in said transport;
• audio reproduction apparatus associated with said optical detector for audibly reproducing said first signals;
• a controller operatively associated with said optical detector and said audio reproduction apparatus, such that second signals can be read from said second portion of said disk, said second signals comprising audio playback parameters, whereby said second signals can be used by said controller to adjust said audio reproduction apparatus such that said second signals affect the manner in which said first signals are reproduced by said audio reproduction apparatus.

An improved video reproduction system comprising:

• an optical disk transport for rotating an optical disk;
• an optical detector for reading first optical signals from a first portion of a disk in said transport;
• said optical detector also being for reading second signals from a second portion of a disk in said transport;
• video reproduction apparatus associated with said optical detector for visually reproducing said first signals;
• a controller operatively associated with said optical detector and said video reproduction apparatus, such that second signals can be read from said second portion of said disk, said second signals comprising video playback parameters, whereby said second signals can be used by said controller to adjust said video reproduction apparatus such that said second signals affect the manner in which said first signals are reproduced by said video reproduction apparatus.

An optically readable disk comprising:

• a disk body;
• a first portion of said disk body including first signals optically readable therefrom;
• and
• a second portion of said disk body including second signals readable therefrom, said second signals corresponding to playback parameters for said first signals, said playback parameters being selected from the group consisting of audio playback parameters, video playback parameters and a combination thereof, such that said second signals read from said second portion of said disk can be used to adjust apparatus for reproduction of said first signals such that said second signals affect the manner in which said first signals are reproduced by said reproduction apparatus, said reproduction apparatus being selected from the group consisting of audio reproduction apparatus, video reproduction apparatus and a combination thereof.

An optically readable disk comprising:

• a disk body;
• a first portion of said disk body including first signals optically readable therefrom, said first signal defining a plurality of separately reproducible selections;
• a second portion of said disk body including second signals readable therefrom, said second signals corresponding to a playback sequence for said selections, such that said second signals read from said second portion of said disk can be used to adjust apparatus for reproducing said first signals such that said second signals affect the sequence in which said selections are reproduced by said reproduction apparatus;
• and
• said second portion of said disk body including third signals readable therefrom, said third signals corresponding to playback parameters for said first signals, such that said third signals read from said second portion of said disk can be used to adjust apparatus for reproducing said first signals such that said third signals affect the manner in which said first signals are reproduced by said reproduction apparatus, said third signals being selected from the group consisting of audio playback parameters, video playback parameters and a combination thereof.