What creates the effortlessness in sound reproduction?


Hello, 
I have a chance to listen some speakers in the last 10 years. I notice that there are 2 speakers which produced sound 'effortlessly', even at low or high volume levels (I never tried max levels on them since they are not mine). With this effortlessness, listening to music is very relaxing. 

I wonder what makes the effortlessness in these speakers? 

Please shed some light on this. 

Thank you. 
Huy
quanghuy147

Showing 3 responses by quanghuy147

Thank you everyone for the input!

@erik_squires : You are absolutely right about the feeling "It is like sitting on top of a mountain ridge and looking out for miles to the horizon"

I will try to go with room treatment and then amp replacement.  I will update if I have some improvements :) 

Huy


@erik_squires : I checked Gik Acoustics, should I go with bass trap or diffusion panels, how to decide which one I need?  I read some articles online but they are pretty 'technical' for me.

Could you give me a hint or direction? I am living in carpeted, small room 16ft x 16 ft with a pair of Devore Nines. 
Thank you
Huy
@douglas_schroeder : you mentioned that the size matters and big gets better in the end. I also read somewhere saying that big drivers tend to be slower due to their size and mass than the small one? How true is it?

@atmasphere : you mentioned:  "I use is the system doesn't ever sound loud, even when at 100dB". I'm sorry for my ignorance but I am not sure I understand this correctly. Do you mean that in an experiment of several systems which are playing at 100dB, some system will be louder than the rest?