Topic: Nevermind: Time Delay Equation

[bkirby]

Can anyone quickly provide the general equation for audio delay (millisecond per feet)? I can't seem to find it anywhere...

Too easy... 1Ms per foot (in general of course)...

[SparkE!]

You can't ask questions like that and then just say nevermind!  Geeks live here, you know.

http://hyperphysics.phy-astr.gsu.edu/hbase/sound/souspe.html

[bkirby]

You can't ask questions like that and then just say nevermind!  Geeks live here, you know.

http://hyperphysics.phy-astr.gsu.edu/hbase/sound/souspe.html

I added the answer in my original post above when I added the "Nevermind" in the subject line. Just an FYI...

[SparkE!]

I added the answer in my original post above when I added the "Nevermind" in the subject line. Just an FYI...

Yeah, but now we know more.  At 25 C, sound actually travels 1.1373031 feet per millisecond which is a little over 1 1/8 feet per millisecond.  The devil's in the details, you know.

[bkirby]

I added the answer in my original post above when I added the "Nevermind" in the subject line. Just an FYI...

Yeah, but now we know more.  At 25 C, sound actually travels 1.1373031 feet per millisecond which is a little over 1 1/8 feet per millisecond.  The devil's in the details, you know.

Nice! Now my head hurts. Thanks... +T

[Digital Quality]

That's why underwater matrices are so much easier!

[Krispy D]

I think we are going to need more information.  Altitude, ambient temperature, relative humidity...  I mean come on.