Re: [music-dsp] intensity of Doppler effect

2017-10-12 Thread Ethan Fenn
> > Since only the speed difference between sender and receiver does matter: > No. > This article is pretty thorough on this topic: > https://en.wikipedia.org/wiki/Doppler_effect Well, according to the article the pitch change will not be identical in those two scenarios. But it will be approxima

Re: [music-dsp] intensity of Doppler effect

2017-10-12 Thread STEFFAN DIEDRICHSEN
> On 12.10.2017|KW41, at 16:31, Phil Burk wrote: > > Do the two cases sound different? Since only the speed difference between sender and receiver does matter: No. This article is pretty thorough on this topic: https://en.wikipedia.org/wiki/Doppler_effect

Re: [music-dsp] intensity of Doppler effect

2017-10-12 Thread Phil Burk
Are there differences in how the Doppler effect is perceived based on the source's movement relative to the air? Case 1) You are standing by the tracks and the train goes by blowing its whistle. The train is moving relative to the air, assuming there is no wind. Case 2) You are riding a bike past

Re: [music-dsp] intensity of Doppler effect

2017-10-12 Thread STEFFAN DIEDRICHSEN
> On 11.10.2017|KW41, at 19:22, Evan Balster > wrote: > > Hey, Renato — > > Per the other recent thread on this topic, the power of a sound wave is > proportional to the square of (frequency x displacement). So even though > there's no increase in displacement, the d