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| 来源： | Freesound 前往原页面 查看译文 |
| 作者： | kb7clx |
| 许可： | CC0 公众共享许可协议 |
| 描述： | Electromagnetic interference from an ATT; cordless phone handset CL82301 when held near the internal Ferrite antenna on the back right of a 13yearold boombox set to the bottom end of the AM broadcast band. Recorded with Goldwave from linein. The recording starts with tones from the phone on standby near the radio. You hear a series of nearly pure tones. The phone comes on and you hear a distorted dial tone. Then you hear distorted dtmf tones 1 through 0, then a ring. I disconnect and the phone continues sending to the base for a few seconds so you just hear a hum, then the idle tones are heard. For some reason the tones are at a different pitch and speed on different days or at different times of the day. |
| 标签： | radiointerference digital dialtone buzz tones t noise glitch beep electromagnetic hum dtmf interference distorted EMI pulse electronic amradio EMF cordlessphone |
| 音频格式 | wav |
| 声音时长 | 00:43 |
| 文件大小 | 7.3 MB |
| 比特率 | 1409 kbps |
| 采样率 | 44100 Hz |
| 位深度 | 16 bit |
| 声道 | 立体声 |