AudioDoctor Posted March 13, 2013 Share Posted March 13, 2013 [video=youtube_share;uENITui5_jU] No electron left behind. Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 Huh, I guess I am the only one who found this interesting... No electron left behind. Link to comment
AlainGr Posted March 14, 2013 Share Posted March 14, 2013 No, no I checked it with interest also. I guess we should express it more ! I am always surprised how inventive people can turn something into a peace of art Thanks for sharing it ! Alain Link to comment
wkhanna Posted March 14, 2013 Share Posted March 14, 2013 Kinda sorta periphally interesting, next to electing a pope. Honestly, I enjoyed it immensely. I guess you can take silence as tacit approval around here ? Bill Practicing Curmudgeon & Audio Snob ....just an "ON" switch, Please! Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 No, no I checked it with interest also. I guess we should express it more ! I am always surprised how inventive people can turn something into a peace of art Thanks for sharing it ! I am glad someone here has the genius, like me, to realize when something is really freakin cool... No electron left behind. Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 Kinda sorta periphally interesting, next to electing a pope. Honestly, I enjoyed it immensely. I guess you can take silence as tacit approval around here ? Ha, I guess so. We have one more genius here. No electron left behind. Link to comment
mayhem13 Posted March 14, 2013 Share Posted March 14, 2013 Pretty cool!. We did a similiar thing with a cone lying face up with a layer of graphite and ran sine waves through of different frequency. Didn't film it but the two most interesting patterns developed at the drivers resonant freq and the enclosures calculated tuning frequency. Very messy as well. Link to comment
wgscott Posted March 14, 2013 Share Posted March 14, 2013 That's excellent. Is the apparent motion due to the 24 fps video camera when they go to 25 Hz and 23 Hz? Link to comment
Paul R Posted March 14, 2013 Share Posted March 14, 2013 Just the silence of awe... visible sound, how cool is that?! -Paul Anyone who considers protocol unimportant has never dealt with a cat DAC. Robert A. Heinlein Link to comment
sdolezalek Posted March 14, 2013 Share Posted March 14, 2013 At first I thought it was the sound that was affecting the water, but on closer observation, it is clear that the hose is physically being moved by the paper cone of the woofer. As WGScott observed, with a 24 frame/second video camera and 23, 24 and 25 Hz cone movement, the result is actually fairly obvious. Now, if you could make water dance that way with just sound waves.... Synology NAS>i7-6700/32GB/NVIDIA QUADRO P4000 Win10>Qobuz+Tidal>Roon>HQPlayer>DSD512> Fiber Switch>Ultrarendu (NAA)>Holo Audio May KTE DAC> Bryston SP3 pre>Levinson No. 432 amps>Magnepan (MG20.1x2, CCR and MMC2x6) Link to comment
coot Posted March 14, 2013 Share Posted March 14, 2013 Wow, Doc!! That's the most amazing, exciting thing I have ever seen in all my many years on this planet!! Ever! (!!!!) No, - really thanks for pointing us to it. I like how the smaller droplets appear the just hang in the air. Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 Wow, Doc!! That's the most amazing, exciting thing I have ever seen in all my many years on this planet!! Ever! (!!!!) No, - really thanks for pointing us to it. I like how the smaller droplets appear the just hang in the air. Haha, wow you really liked it! ;-) No electron left behind. Link to comment
wisnon Posted March 14, 2013 Share Posted March 14, 2013 Could it be the water itself? It is an amazing and surprising substance. Same could be said about blood too. The New Mystery of Water | LiveScience Anomalous properties of water Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 That's excellent. Is the apparent motion due to the 24 fps video camera when they go to 25 Hz and 23 Hz? Yes, it has to be doesn't it? No electron left behind. Link to comment
AudioDoctor Posted March 14, 2013 Author Share Posted March 14, 2013 At first I thought it was the sound that was affecting the water, but on closer observation, it is clear that the hose is physically being moved by the paper cone of the woofer. As WGScott observed, with a 24 frame/second video camera and 23, 24 and 25 Hz cone movement, the result is actually fairly obvious. Now, if you could make water dance that way with just sound waves.... I agree it would be cooler if the effect was caused by the sound/pressure waves. It is still cool though. No electron left behind. Link to comment
wisnon Posted March 14, 2013 Share Posted March 14, 2013 Since this thread is about way cool videos: Pepsi MAX & Jeff Gordon Present: "Test Drive" - YouTube Link to comment
AlainGr Posted March 15, 2013 Share Posted March 15, 2013 At first I thought it was the sound that was affecting the water, but on closer observation, it is clear that the hose is physically being moved by the paper cone of the woofer. As WGScott observed, with a 24 frame/second video camera and 23, 24 and 25 Hz cone movement, the result is actually fairly obvious. Now, if you could make water dance that way with just sound waves.... Maybe it would be possible with a locomotive set of horns, but I doubt the neighbors will share the appreciation after a while Alain Link to comment
Paul R Posted March 15, 2013 Share Posted March 15, 2013 Yeah, but what's moving the *hose*? At first I thought it was the sound that was affecting the water, but on closer observation, it is clear that the hose is physically being moved by the paper cone of the woofer. As WGScott observed, with a 24 frame/second video camera and 23, 24 and 25 Hz cone movement, the result is actually fairly obvious. Now, if you could make water dance that way with just sound waves.... Anyone who considers protocol unimportant has never dealt with a cat DAC. Robert A. Heinlein Link to comment
AudioDoctor Posted March 15, 2013 Author Share Posted March 15, 2013 Maybe it would be possible with a locomotive set of horns, but I doubt the neighbors will share the appreciation after a while I think for maximum effect the experiment should be conducted at 3am... No electron left behind. Link to comment
AlainGr Posted March 15, 2013 Share Posted March 15, 2013 I think for maximum effect the experiment should be conducted at 3am... Alain Link to comment
Vpitnt Posted March 15, 2013 Share Posted March 15, 2013 Very nice....sound are waves Link to comment
highDef Posted March 15, 2013 Share Posted March 15, 2013 I wouldn't dare to touch that stream. Genius. Link to comment
AudioDoctor Posted March 15, 2013 Author Share Posted March 15, 2013 I would like to know how they verified the stream is bit perfect... No electron left behind. Link to comment
Paul R Posted March 15, 2013 Share Posted March 15, 2013 A few bits that dropout here and there seemed to make a perfectly beautiful stream... I would like to know how they verified the stream is bit perfect... Anyone who considers protocol unimportant has never dealt with a cat DAC. Robert A. Heinlein Link to comment
AudioDoctor Posted March 15, 2013 Author Share Posted March 15, 2013 A few bits that dropout here and there seemed to make a perfectly beautiful stream... If bits are dropping they must be using a sub par digital volume control... No electron left behind. Link to comment
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