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| 来源: | Freesound 前往原页面 查看译文 |
| 作者: | blouhond |
| 许可: | CC0 公众共享许可协议 |
| 描述: | A test tone that can be used for final mix for tv and other similar media. It contains 10 seconds of silence and then 30 seconds of a 1kHz test tone (sine wave) with the digital level set at 6dBFS. Uploaded as 24/48 wav for post production work. See http://en.wikipedia.org/wiki/DBFS for some details on analogue alignment levels. |
| 标签: | 1kHz 1kHz sine test 1000Hz wave tv tone |
| 音频格式 | wav |
| 声音时长 | 00:41 |
| 文件大小 | 11.3 MB |
| 比特率 | 2308 kbps |
| 采样率 | 48000 Hz |
| 位深度 | 24 bit |
| 声道 | 立体声 |