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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： | Hamilton Park is an old neighborhood just beyond the city limits of a midsized Pennsylvania town. It feels suburban but the houses are close together, which makes it ideal for trickortreaters. This recording is a portion of the street sounds of Halloween night. I slung a small stereo mic out of the third story window on the street side of my house. With the stereo field oriented up and down the street it's possible to hear groups of children (and cars) traveling for several blocks. There are people handing out treats at the house I'm in, the house directly across the street, and several nearby houses, but talking and other sounds from the people directly below are greatly attenuated by porch roofs. The loudest voices are heard from people in the street just in front of the house. I used an MAudio Microtrack portable recorder set to 96K at 24 bits to make the recording. I used the supplied "T" stereo mic on a threefoot long boom propped out the window. There was very little wind, fortunately, as the gain was just about full up. Even so, there is a lot of low frequency background noise due to some nearby main streets. In Goldwave I rolled off this noise using a high pass filter at 40 Hz at 5 (dB/octave). This greatly reduced the energy content of the sample and allowed me to boost the gain considerably. |
| 标签： | ambient children halloween street trickortreat |
| 音频格式 | wav |
| 声音时长 | 08:16 |
| 文件大小 | 125.2 MB |
| 比特率 | 2116 kbps |
| 采样率 | 44100 Hz |
| 位深度 | 24 bit |
| 声道 | 立体声 |