tough sounds to reproduce ???


I was listening to a disc that had a pretty good recording of thunder on it just a bit ago. That brought to mind several other "noises" or "sounds" that are pretty tough to reproduce. Obviously, some of this would be recording dependent, such as applause ( clapping ) at a live event. Anybody have any good tests on specific discs that we can compare notes about ? Sean
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sean
These are cd's I assume? I have several "difficult" passages, including: K. Ferrier on Mahler, Jamiroquai, Brahms 1st piano conc. with Curzon, Cherry, Dave Grusin, certain Vivaldi concerti (Musici). Have to go home for the exact refs -- and get back to you.

Interesting thread, BTW!
An ocean is the hardest thing I've ever heard attempted to be reproduced. Walk down a beach one day and listen to the waves. They are so vaste and cover the entire frequency spectrum with a certain "ordered randomness" if that makes sense. I have never heard a system that could produce (and possibly could never be recorded) this properly.
cymbals. probably the hardest to get right (particularly if you're using digital; analog has greater luck)
May not be what you are looking for, but one of my recordings has footage from a swamp, and it appears to quantify the noise floor in a system. On another recording, there is a person in a row boat which really highlights the ability to sound stage.