KR970008846A - Pitch control means selector of song accompaniment equipment - Google Patents

Pitch control means selector of song accompaniment equipment Download PDF

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Publication number
KR970008846A
KR970008846A KR1019950020080A KR19950020080A KR970008846A KR 970008846 A KR970008846 A KR 970008846A KR 1019950020080 A KR1019950020080 A KR 1019950020080A KR 19950020080 A KR19950020080 A KR 19950020080A KR 970008846 A KR970008846 A KR 970008846A
Authority
KR
South Korea
Prior art keywords
pitch
pitch control
user
control means
adjusting means
Prior art date
Application number
KR1019950020080A
Other languages
Korean (ko)
Other versions
KR0162223B1 (en
Inventor
박영근
Original Assignee
김광호
삼성전자 주식회사
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
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950020080A priority Critical patent/KR0162223B1/en
Publication of KR970008846A publication Critical patent/KR970008846A/en
Application granted granted Critical
Publication of KR0162223B1 publication Critical patent/KR0162223B1/en

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
    • G10H1/366—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems with means for modifying or correcting the external signal, e.g. pitch correction, reverberation, changing a singer's voice

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)

Abstract

본 발명은 노래반주 기기에서 반주음의 음정조절수단과 사용자 음성의 음정조절수단을 구비하여 선택적으로 절환하여 사용할 수 있도록 한 음정조절수단의 선택장치에 관한 것이다. 본 발명의 장치는 종래의 반주음의 음정조절수단과 사용자음성의 음정조절수단을 구비하며, 사용자의 선택사양을 입력하는 키입력부와 사용자의 키입력에 따라 상술한 두 수단으로 절환하는 절환부로 구성된다. 따라서, 본 발명은 노래반주 기기에서 연주되는 반주음과 사용자의 음성간 음정차이가 생기는 경우, 연주되는 반주음의 음정을 조절하거나 사용자 음성의 음정을 조절하는 수단을 사용자의 의향에 따라 선택할 수있다.The present invention relates to a device for selecting a pitch control means that can be used to selectively switch between the pitch control means of the accompaniment sound and the pitch control means of the user voice in the song accompaniment device. The apparatus of the present invention includes a pitch control means for accompaniment and a pitch control means for a user voice, and comprises a key input unit for inputting a user's option and a switch unit for switching between the above two means according to the user's key input. do. Therefore, according to the present invention, when a pitch difference between the accompaniment sound played by the song accompaniment device and the user's voice occurs, a means for adjusting the pitch of the played accompaniment sound or the user's voice may be selected according to the user's intention. .

Description

노래반주 기기의 음정조절수단 선택장치Pitch control means selector of song accompaniment equipment

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 의한 바람직한 일실시예에 따른 노래반주 기기의 음정조절수단 선택장치의 블럭도, 제4도는 본 발명의 다른 일실시예에 따른 노래반주 기기의 음정조절수단 선택장치의 블럭도.3 is a block diagram of a pitch control means selection device of a song accompaniment device according to an embodiment of the present invention, Figure 4 is a block diagram of a pitch control means selection device of a song accompaniment device according to another embodiment of the present invention .

Claims (3)

반주음과 사용자의 음성을 혼합하여 스피커로 출력하는 노래반주 기기에 있어서, 상기 반주음신호를 인가받아 절환부로부터 공급되는 음정제어신호에 따라 음정을 조절하는 제1음정조절수단; 상기 사용자 음성의 음성신호를 인가받아 절환부로부터 공급되는 음정 제어신호에 따라 음정을 조절하는 제2음정조절수단; 키입력부; 상기 키입력부를 통한 사용자의 키입력에 응답하여 선택신호와 음정제어신호를 발생하는 제어부; 및 상기 제어부로부터의 선택신호에 따라 제1음정조절수단 또는/ 및 제2음정조절수단을 선택하며, 선택된 음정조절수단으로 상기 음정제어신호를 공급하는 절환부를 포함하는 노래반주 기기의 음정조절수단 선택장치.A song accompaniment device for mixing accompaniment sounds and a user's voice and outputting them to a speaker, the song accommodating device comprising: first pitch adjusting means for adjusting the pitch according to a pitch control signal supplied from a switching unit by receiving the accompaniment sound signal; Second pitch adjusting means for adjusting a pitch according to a pitch control signal supplied from a switching unit by receiving a voice signal of the user's voice; A key input unit; A controller configured to generate a selection signal and a pitch control signal in response to a user's key input through the key input unit; Selecting a first pitch adjusting means or / and a second pitch adjusting means in accordance with a selection signal from the controller, and a switching unit for supplying the pitch control signal to the selected pitch adjusting means. Device. 제1항에 있어서, 상기 절환부는 상기 제어부로부터의 선택신호에 따라 상기 제1음정조절수단이나 상기 제2음정조절수단을 선택하는 것을 특징으로 하는 노래반주 기기의 음정조절수단 선택장치.The apparatus of claim 1, wherein the switching unit selects the first pitch adjusting means or the second pitch adjusting means in accordance with a selection signal from the controller. 제1항에 있어서, 상기 절환부는 상기 제어부로부터의 선택신호에 따라 상기 제1음정조절수다을 개폐하는 제2스위치와 상기 제2음정조절수단을 개폐하는 제3스위치를 포함하는 것을 특징으로 하는 노래반주 기기의 음정조절수단선택장치.The accompaniment according to claim 1, wherein the switching unit includes a second switch for opening and closing the first pitch control talk and a third switch for opening and closing the second pitch control means according to a selection signal from the controller. Pitch control means selector of the equipment. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950020080A 1995-07-08 1995-07-08 Selection device of musical tone adjusting means for accompaniment device KR0162223B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950020080A KR0162223B1 (en) 1995-07-08 1995-07-08 Selection device of musical tone adjusting means for accompaniment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950020080A KR0162223B1 (en) 1995-07-08 1995-07-08 Selection device of musical tone adjusting means for accompaniment device

Publications (2)

Publication Number Publication Date
KR970008846A true KR970008846A (en) 1997-02-24
KR0162223B1 KR0162223B1 (en) 1999-03-20

Family

ID=19420135

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950020080A KR0162223B1 (en) 1995-07-08 1995-07-08 Selection device of musical tone adjusting means for accompaniment device

Country Status (1)

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KR (1) KR0162223B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100325085B1 (en) * 1999-03-11 2002-03-02 이승자 A digital audeo amplifier of karaoke system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102256097B1 (en) 2017-11-29 2021-05-25 주식회사 엘지에너지솔루션 Battery back
KR102031230B1 (en) * 2017-12-18 2019-10-11 양태식 Karaoke player and pitch control method using the karaoke player

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100325085B1 (en) * 1999-03-11 2002-03-02 이승자 A digital audeo amplifier of karaoke system

Also Published As

Publication number Publication date
KR0162223B1 (en) 1999-03-20

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