What is the best DB level to

It depends a lot on your system. One of the greatest shortcomings of almost all systems is an inability to produce the "dynamic swings" from low - moderate levels to high. A SPL meter might be handy, but use your ears. You may want to hear "Jurasic Park" at higher levels than say "Howards End".

Stehno, my post was not meant as a challenge to your statements in the least. My comments were based on what one would hear at a live event. Since i've never heard violins roaring at 110 dB's, it would normally come across as "un-natural" to say the least. Then again, i know of very few "jammin" rock bands that play at 80 dB's, so that too would be "un-natural". This is not to say that either would not be enjoyable at those volumes, only that listening levels are TYPICALLY dictated by the style of music and your mood.

I also agree that dynamic range and dynamic compression play a great deal as to what sounds "right". If a system goes into dynamic compression relatively quickly, you would have to listen with the gain advanced higher to achieve the same peak levels. This would obviously increase the average listening level at the same time. Sean
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Hi, Sean. I didn't take your comments personally. But I don't know anybody (nor do I think I want to know anybody) that plays anything at 110db sound levels.

One thing I forgot to mention about volume and listener fatigue. Most amplifiers begin to strain or congest at louder volumes and/or when playing complex music passages. Therefore, this is certainly a critical component when attempting to establish pleasureable listening levels.

-IMO

Hi Jw; when watching movies (and listening) I set the volume so that spoken dialogue sounds natural-- let "special effects" and music SPLS "fall where they may". And with music I adjust the volume so that the music just sounds live/natural. Another approach is to turn the source up a bit during during favorite passages, then turn it down. IMO, special effects in movies are recorded to damn loud.

I agree w/ '61. 85 dB is pretty loud and long term exposure to SPLs above 82 to 85 (depending on who you read, and believe) can cause hearing loss. Save your hearing.

Right now I'm listening to the Fab. T-Birds in the 75-80 dB range, and it sounds just right at 12-15 ft. in a medium sized room-- w/my HT system, and this is music that ROCKS. Cheers. Craig

In a good/proper balance system(with proper room treatment) using high listening level will not cause any listening fatigue.
Listening fatigue are caused by the following:
1. Poorly design audio equipments
2. Use of transistor equipments
3. Poorly design speakers, also speakers are too small and
inefficient
4. Poor room treatment
5. Mismatched equipment
6. Owner's ability
The phrase "You are what you eat" also apply in here.
In other word, the listening fatigue that you heard from you system are the sum of all the distortion in the audio chain..............