| 发明名称 |
|
| 摘要 |
An electronic musical instrument is of a type wherein musical tone waveforms are stored in a memory as their sampled amplitudes and sequentially and repetitively read out to constitute tone waveforms. A key depression brings forth key code in a digital representation. This key code is used for reading out frequency information from a frequency information memory. The frequency informaton is accumulated to make an address signal for reading out the waveform memory. The read out waveform is reproduced as a musical tone through a tone-color and volume control circuit. This tone-color and volume control circuit is controlled keyboard by keyboard. |
| 申请公布号 |
JPS5952434(B2) |
申请公布日期 |
1984.12.19 |
| 申请号 |
JP19750117431 |
申请日期 |
1975.09.29 |
| 申请人 |
NIPPON MUSICAL INSTRUMENTS MFG |
发明人 |
HYOSHI AKIO;NAKADA AKIRA;YAMADA SHIGERU;ICHIKAWA KYOSHI;ISHII SHIGEKI |
| 分类号 |
G10H1/08;G10H1/18;G10H1/38 |
主分类号 |
G10H1/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
