GB2103055B - Switching arrangement for a stereophonic sound synthesizer - Google Patents

Switching arrangement for a stereophonic sound synthesizer

Info

Publication number
GB2103055B
GB2103055B GB08213085A GB8213085A GB2103055B GB 2103055 B GB2103055 B GB 2103055B GB 08213085 A GB08213085 A GB 08213085A GB 8213085 A GB8213085 A GB 8213085A GB 2103055 B GB2103055 B GB 2103055B
Authority
GB
United Kingdom
Prior art keywords
switching arrangement
stereophonic sound
sound synthesizer
synthesizer
stereophonic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB08213085A
Other versions
GB2103055A (en
Inventor
Patrick Douglas Griffis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/352,180 external-priority patent/US4479235A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of GB2103055A publication Critical patent/GB2103055A/en
Application granted granted Critical
Publication of GB2103055B publication Critical patent/GB2103055B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems
GB08213085A 1981-05-08 1982-05-06 Switching arrangement for a stereophonic sound synthesizer Expired GB2103055B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8114088 1981-05-08
US06/352,180 US4479235A (en) 1981-05-08 1982-02-25 Switching arrangement for a stereophonic sound synthesizer

Publications (2)

Publication Number Publication Date
GB2103055A GB2103055A (en) 1983-02-09
GB2103055B true GB2103055B (en) 1985-03-20

Family

ID=26279378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08213085A Expired GB2103055B (en) 1981-05-08 1982-05-06 Switching arrangement for a stereophonic sound synthesizer

Country Status (6)

Country Link
AT (1) AT379277B (en)
CA (1) CA1178897A (en)
DE (1) DE3217230C2 (en)
FR (1) FR2505534B1 (en)
GB (1) GB2103055B (en)
IT (1) IT1209458B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187068B (en) * 1986-02-25 1988-12-14 Microbourne Limited Sound reproduction system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684835A (en) * 1970-07-29 1972-08-15 Parasound Inc Four channel stereo synthesizer
US4239939A (en) * 1979-03-09 1980-12-16 Rca Corporation Stereophonic sound synthesizer

Also Published As

Publication number Publication date
FR2505534B1 (en) 1986-02-21
FR2505534A1 (en) 1982-11-12
CA1178897A (en) 1984-12-04
AT379277B (en) 1985-12-10
DE3217230C2 (en) 1985-10-17
DE3217230A1 (en) 1982-11-25
ATA182082A (en) 1985-04-15
GB2103055A (en) 1983-02-09
IT8220767A0 (en) 1982-04-15
IT1209458B (en) 1989-08-30

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20020505