How can I tell if I am overdriving the amp or the speakers?

A perspective from a non-technical music lover:

I have a two watt tube amp matched with 92 efficient speakers. My room is about 210 sq ft. The sound was flat, and compressed (in terms of sound stage).  In addition, the bass was thin, and frequency response was distorted in the midrange.  I assumed I needed more watts or more efficient speakers.  Hence, I tried speakers that were 98 efficient.  Nevertheless, the subsequent results did not improve. The new speakers played louder but with the same issues.

Through further exploration of my room, I found the ideal speaker placement for my room and then added some diffusion and absorption treatments.  

In short, my 2 watt amp and 92 efficient speakers now perform as originally desired relative to my preferences - warm with natural timbre, sufficient detail,  and excellent sound staging and dynamics.

Know Thy Room and Thy Self

@franklinb66,

“Know Thy Room and Thy Self“

I like that and I have been working on it!

 Thanks.

JD

There are quite a few factors in each system, starting with maybe power to the home, room resonance problems, equipment not meant to play well with certain other equipment, and yes even yourself. 

 In my system/room setup, I can hear the system distort just before the room is saturated. This happens at way above my normal listening levels. Sometimes my ears say 'no way' before the music does.

 Funny thing though, there are even times when distortion is present and I don't mind, but that is an exception for sure. 

 To make a guess in your system, I'm thinking speakers and room placement. Maybe even some first reflection treatment. But yah, speakers. 

“I am a Audience AR6 power conditioner“

Should read, I have an  Audience, AR6, power conditioner.

JD

I’m still not sure it’s not my ears.

JD

I wish everything was recorded at the same level!