what's the point?


https://web.archive.org/web/20190311201740/http://www.tom-morrow-land.com/tests/ampchall/index.htm
According to this, all amps that are played below clipping sound the same (indiscernible). So what benefit does it serve to purchase an expensive amplifier that may use more expensive capacitors or other parts?
Oh, and what pricepoint does the law of diminishing returns kick in for a class a/b amp/integrated rated at say 150 watts per Channel  @ 8 ohms capable of increasing power at 4 ohms and still being stable?  Thanks.
labguy
I think the OP's question is "too legit to quit", for sure.  Now whether he's asking it sincerely or just trolling...well, maybe only his "hairdresser knows for sure"!  (Wow, did I just date myself with that one!)  The article referenced is an oldie but it too, is legit.  It goes right along with the old STEREO REVIEW article from many moons ago comparing an inexpensive Pioneer stereo receiver to an expensive separate amplifier, conclusion being most folks could not hear a consistent difference.  Whichever side of the great divide you may recide, it is food for thought, now as then.
jdmccall56
The article referenced is an oldie but it too, is legit.
The article is just hearsay, with opinion and speculation ladled on top.
too bad OP is deluded. don’t we wish it was so.if a cheap amp is all one needs think of all the money left to buy all the other components that sound the same. except the speakers of course.