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| 来源： | Freesound 前往原页面 查看译文 |
| 作者： | Pooleside |
| 许可： | CC-BY 保留署名许可协议 |
| 描述： | This little bird returns every year, and every year he has learned new songs. I was very impressed today when I heard his new "samples". He mimics many different birds. His own song does sound like a cat meow, but he puts it in the mix of everything under creation. Unfortunately there was a lot of noise in the neighborhood by the time I got the recorder ready. The original recording was made using my MAudio Microtrak using the standard issue stereo mic. See 0405_boosted.wav for that one. After boosting the level and editing out an extraneous click, I experimented with various combinations of highpass filters, noise gates, and expanders in GoldWave. This version is the original after a hard (20dB/Octave) cut at 2 KHz and a pass through the expander with threshold set low. It's fairly natural sounding. I'm not sure how much sound the bird produces below 2K, but setting the cutoff point any lower allowed too much background noise through. With a noise gate, this gets very strange, almost mechanical sounding. |
| 标签： | ambient bird catbird song |
| 音频格式 | wav |
| 声音时长 | 00:58 |
| 文件大小 | 14.9 MB |
| 比特率 | 2118 kbps |
| 采样率 | 44100 Hz |
| 位深度 | 24 bit |
| 声道 | 立体声 |