Sound , Frit and Crop Circles
Posted: Sun Jan 18, 2004 12:39 pm
This is guna sound kinda outa there but here goes,
I have a seen a set a video by a crazed soccer player turned conspiracy theorist and he had a experiment showing sound and it link to everything around us.
He had a peice of glass with white sand on it and was playin I think sine waves(60,65,70 Hertz) thru a large set or maybe one speaker to creates interesating patterns like crop circles sorta and even planets forming>(those were using iron fillings) on top of the glass.
I've never seen annything as cool !!!
I tried to recreate it in my garage but had no Success
I was using a Laptop with a sine wave generator I found on the net thru Google. I played the sine(s) thru a big ol' power amp I had at least twenty years old, but beefy. Signal went to Vintage 15' floor standing Cerwin Vegas. I know the amp nor speakers matter in result, its the technique that im interested in.
Do I sound like a wierd or does anyone heard of this ?
So I suspended a 19' opaque blue cirle (unfired 1/8') from my garage door opener using some string wrapped under the circle in 2 loops and (cross each other for stability) and hung it 1 or 2 inches from the speaker(1) lying flat on table. The red power and black fine Uro frit I used was moving arounf and bouncing in a kool fashing but coudn't get effect that I saw, anyone help.
thanks for reading but wow if we get it it would be soo kool.
Imagine instant infanitely changing patterns on a suface the you could control by changing sine waves, (recording studio's would love it)
60 - 70 herts visually (way kool man)
Frisby out!
I have a seen a set a video by a crazed soccer player turned conspiracy theorist and he had a experiment showing sound and it link to everything around us.
He had a peice of glass with white sand on it and was playin I think sine waves(60,65,70 Hertz) thru a large set or maybe one speaker to creates interesating patterns like crop circles sorta and even planets forming>(those were using iron fillings) on top of the glass.
I've never seen annything as cool !!!
I tried to recreate it in my garage but had no Success
I was using a Laptop with a sine wave generator I found on the net thru Google. I played the sine(s) thru a big ol' power amp I had at least twenty years old, but beefy. Signal went to Vintage 15' floor standing Cerwin Vegas. I know the amp nor speakers matter in result, its the technique that im interested in.
Do I sound like a wierd or does anyone heard of this ?
So I suspended a 19' opaque blue cirle (unfired 1/8') from my garage door opener using some string wrapped under the circle in 2 loops and (cross each other for stability) and hung it 1 or 2 inches from the speaker(1) lying flat on table. The red power and black fine Uro frit I used was moving arounf and bouncing in a kool fashing but coudn't get effect that I saw, anyone help.
thanks for reading but wow if we get it it would be soo kool.
Imagine instant infanitely changing patterns on a suface the you could control by changing sine waves, (recording studio's would love it)
60 - 70 herts visually (way kool man)
Frisby out!