naturerecordists
[Top] [All Lists]

Re: Ocean soundscape, two minutes in the Algarve.

Subject: Re: Ocean soundscape, two minutes in the Algarve.
From: "Klas Strandberg" klasstrandberg
Date: Thu Jul 16, 2009 4:52 pm ((PDT))
I agree. I also hear a comb effect. The same effect is sometimes
audible by ears only, especially if there are big cliffs and big
waves and lots of reflections.
I guess M/S and XY is less revealing, as the mikes are close together.

Klas

At 17:29 2009-07-16, you wrote:
><<2) In rocky surroundings, omnis are much more likely than cardioids to
>produce the "hollow" sound I was concerned about.>>
>
>"Hollow" is a very subjective description, but as I hear it "hollow"
>is the result of destructive comb filtering as a result of poor mono
>compatibility, i.e. bad placement of mics. Generally omnis are much
>more forgiving than cardioids if one is departing from accepted
>coincident or near-coincident mic techniques. Maybe a different term
>than "hollow" is needed here. I use it when there is a loss in the
>200Hz to 500Hz region, & being a phase cancellation issue (as I've
>used the term) no amount of EQ can bring the warmth back.
>
>Scott Fraser
>
>
>
>
>------------------------------------
>
>"While a picture is worth a thousand words, a
>sound is worth a thousand pictures." R. Murray Schafer via Bernie Krause
>Yahoo! Groups Links
>
>
>
Telinga Microphones, Botarbo,
S-748 96 Tobo, Sweden.
Phone & fax int + 295 310 01
email: 
website: www.telinga.com
        








<Prev in Thread] Current Thread [Next in Thread>
Admin

The University of NSW School of Computer and Engineering takes no responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the naturerecordists mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU