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EKK:LoFi Sounds in HiFi Spaces/Making connection/OS X Messages/FaceTime: Difference between revisions
EKK:LoFi Sounds in HiFi Spaces/Making connection/OS X Messages/FaceTime (view source)
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Audio signals were generated by each side, transmitted via Soundflower through Messages, and recorded via Soundflower on the other side. Dropouts were naturally the most significant problem, but in a sine wave test, a strong amplitude modulation would appear and disappear at 50Hz. This is evident in the accompanying screen shot. | Audio signals were generated by each side, transmitted via Soundflower through Messages, and recorded via Soundflower on the other side. Dropouts were naturally the most significant problem, but in a sine wave test, a strong amplitude modulation would appear and disappear at 50Hz. This is evident in the accompanying screen shot. | ||
[[File:WhiteNoiseFromWeimarSpectrum.png]] | |||
<gallery> | <gallery> | ||