Rogrund said:
Well, it depends on the kind of music performed, doesn't it? Chamber music isn't exactly like heavy metal, you know...
Indeed, the most relevant aspect is the kind of music and who you wish not to disturb -the seats beside you or the musicians. Flash is out of question here (that's why we enjoy fast lenses anyway!?). I quite often shoot acoustic (no amplification, no electricity) classical music, both western and non-western, performed by semi-pro musicians, that means that I often can get very close (less than 3 meters) to the artists, things are quite informal. I have a Canonet, a CLE, a R-D1 and a Canon DSLR 350D (I think it is labelled "XT" in the US): I soon left the Canonet at home, the camera is so cool and virtually silent, but I couldn't focus reliably in available darkness... Now, 3 cameras. I am rude enough not to care too much about disturbing people around me while shooting (no flash, no shooting when the volume of the music is low), but I have the greatest respect for the musicians. What
they told me:
- the CLE is loud, it produces a short "clack" that does not blend well with any music (what a shame! I love this camera!)
- the Canon 350D is the quietest, well maybe not but it means that the combination of actual sound + its pitch is the less objectionable, but the camera + the lens I use (tamron zoom 17-50 f2,8 - not a "beast" by any mean) make it quite noticeable and somewhat disturbing even though the musicians are informed that a guy would be around taking pictures...
- the R-D1 is not louder than the Canon 350D in absolute terms but its pitch is higher resulting in a less comfortable blending with the music; anyway it is much less noticeable than the CLE; but
they prefered that camera + lens anyway because of its "modest" look that I would translate by traditional film camera look: you can't really feel threatened by this kind of old looking thing, can you? And the autofocus is silent since I am silent!
Remember, all this is within a 3-4 m perimeter...