On 4/6/21 10:00 PM, Yuri wrote:
I remember listening to the talk of researchers who
were traveling to
different old cathedrals, particularly to Hagia Sophia in Turkey, and
measuring echo in these cathedrals. Such buildings add a lot of deep and
very prolonged echo which depends on the building's shape and materials.
They were quantifying the noise response too.
You could ask CCRMA for the Hagia Sophia IRs.
Alternatively
https://www.openair.hosted.york.ac.uk/?page_id=36 has a
few very nice ones.
St. Mary's Abbey has a very long reverb tail, as does the Hamilton
Mausoleum. Also check out the Spokane Woman's Club.
The Lady Chapel of the Ely cathedral is amazing, too:
https://www.jezwells.org/Computer_music_tools.html#Impulse_responses
Are there LV2 plugins that can add same or similar
echo as cathedrals add?
Any convolver will do. Apart from the ones that others have already
mentioned:
https://lsp-plug.in/ has a very efficient and reliable one with plenty
of controls. If you want a simple one with presets-only (incl. the
openairlib) check out:
https://x42-plugins.com/x42/x42-zconvolver
Cheers!
robin