wrote:

Jim Lesurf wrote:

It would depend on various factors: What kind of music you like. How large
your listening room is. What speakers you will be using. etc.

Classical music - not excessively loudly but of course orchestral
climaxes can be loud.
Digital sources - not vinyl.
Room 11' x 13' x 8' high (rather small probably for the speakers Focal
JMLab Chorus 714V Power handling 130W max (90W nom) Sensitivity 91dB)

An orchestra even in the auditorium can peak at over 120dB.

To recreate that with 90 odd dB sensitivity speakers requires a 1kW / ch amp.
That's why decent studios have such things. Probably about 6 of them for 5.1
sound.

Graham