Well, we sure heard some of it last Friday at the Ei8ht Hour Shift Concert at First Pres. The concert was great except for the feedback. and trust me, i was dying. So what is it? basically a sound loop that keeps increasing in volume until you get that ear piercing sound. that's the common understanding of it. How does it happen? Well usually it's from an input, like a microphone that is too close to something like a speaker. The speaker, you see, is outputing or sending out the voice or audio input from the mic and b/c the mic is close, the sound from the speaker is going right back into the mic, which is coming out of the speaker and into the mic and then you have a natural disaster like feedback. and let me tell you it can be a disaster. i was really pushing the limits this past weekend at the sound at 1st pres.
this is why i love our in-ear system by Aviom. oh well, won't be touching those until the fall! but i can't wait.
No comments:
Post a Comment