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| 来源: | Freesound 前往原页面 查看译文 |
| 作者: | univ_lyon3 |
| 许可: | CC0 公众共享许可协议 |
| 描述: | .:: Recorded sound fixed with Audacity ::. Open and close the handle of a window. Record the sound. In the Audacity software : Use the Noise Removal (Reducing 20dB, smoothing 570 Hz and Attack/decay time 0,15) Amplify the sound (+15dB). Add a chirp (sawtooth form, 4 seconds, from 220 to 2000 Hz, from 0,8 to 0,2) Change the gain of the chirp's track to 15dB) .:: Typologie ::. Continu complexe .:: Morphologie ::. Masse : Groupe de sonsTimbre harmonique : Aigü, grave, dynamiqueGrain : Lisse et rugueuxAllure : Pas de vibratoDynamique : Attaque violenteProfil mélodique : Variation serpentineProfil de masse : Site |
| 标签: | medical device audacity hospital emergency electric heart sound |
| 音频格式 | wav |
| 声音时长 | 00:04 |
| 文件大小 | 421.9 KB |
| 比特率 | 768 kbps |
| 采样率 | 48000 Hz |
| 位深度 | 16 bit |
| 声道 | 立体声 |