Paranoid666
Newbie level 1
Hi guys!
Recently I have seen an experiment about audio feedback on vimeo. Here is the link
https://vimeo.com/190094693
After seeing this video, I have some question:
- Which factors the audio feedback depended on? I can see somethings like: distance and angle between microphone and speaker, their frequency respond...
- Can we create audio feedback with calculated frequency? If yes, how do we calculate it, is there any specific method to do this?
- About the video, the feedback sound seemed to be random, but we still can hear the difference pitches. I wonder how the maker control this, only by moving the speaker around?
Do you have any suggestion? Thanks for reading.
Recently I have seen an experiment about audio feedback on vimeo. Here is the link
https://vimeo.com/190094693
After seeing this video, I have some question:
- Which factors the audio feedback depended on? I can see somethings like: distance and angle between microphone and speaker, their frequency respond...
- Can we create audio feedback with calculated frequency? If yes, how do we calculate it, is there any specific method to do this?
- About the video, the feedback sound seemed to be random, but we still can hear the difference pitches. I wonder how the maker control this, only by moving the speaker around?
Do you have any suggestion? Thanks for reading.