JPH0453300U - - Google Patents
Info
- Publication number
- JPH0453300U JPH0453300U JP9482490U JP9482490U JPH0453300U JP H0453300 U JPH0453300 U JP H0453300U JP 9482490 U JP9482490 U JP 9482490U JP 9482490 U JP9482490 U JP 9482490U JP H0453300 U JPH0453300 U JP H0453300U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- singing
- karaoke
- monaural
- mixes
- 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.)
- Pending
Links
- 238000000926 separation method Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Amplifiers (AREA)
Description
第１図はこの考案に係るカラオケプレーヤの実
施例を示す回路図、第２図は従来の実施例の回路
図である。
主な符号の説明、４……歌唱信号分離回路。
FIG. 1 is a circuit diagram showing an embodiment of a karaoke player according to this invention, and FIG. 2 is a circuit diagram of a conventional embodiment. Explanation of main symbols, 4...Singing signal separation circuit.
Claims (1)
ネル用の第１の信号と、同右チヤンネル用の第２
の信号と、モノーラルカラオケ信号である第３の
信号と、歌唱入りのモノーラルのカラオケ信号で
ある第４の信号と、前記第３の信号と第４の信号
とから前記歌唱部分の信号のみを取り出す歌唱信
号分離回路と、前記歌唱信号分離回路で取り出さ
れた歌唱信号と前記第１の信号とを混合する第１
のミキシング回路と、前記歌唱信号と前記第２の
信号とを混合する第２のミキシング回路とで構成
したことを特徴とするカラオケプレーヤ。 The first signal for the left channel obtained from the optical disc for karaoke, and the second signal for the right channel.
, a third signal that is a monaural karaoke signal, a fourth signal that is a monaural karaoke signal that includes singing, and extracting only the signal of the singing portion from the third signal and the fourth signal. a singing signal separation circuit, and a first signal that mixes the singing signal extracted by the singing signal separation circuit and the first signal.
A karaoke player comprising: a mixing circuit; and a second mixing circuit that mixes the singing signal and the second signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9482490U JPH0453300U (en) | 1990-09-11 | 1990-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9482490U JPH0453300U (en) | 1990-09-11 | 1990-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453300U true JPH0453300U (en) | 1992-05-07 |
Family
ID=31833074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9482490U Pending JPH0453300U (en) | 1990-09-11 | 1990-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453300U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02223300A (en) * | 1988-11-29 | 1990-09-05 | Pioneer Electron Corp | Automatic voice change device |
-
1990
- 1990-09-11 JP JP9482490U patent/JPH0453300U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02223300A (en) * | 1988-11-29 | 1990-09-05 | Pioneer Electron Corp | Automatic voice change device |