'53, nice post (I'm 1952!).
I've been leaving my Aleph 2 monos (600w idle total) on all this week (it's 10F outside!), and am starting to agree that these thirsty non-PC hounds DO sound clearer ion the top octaves after at least 2 days.
I too routinely provided an hour or two warm-up, as clarity, slam, and extension improvements were easily noticed. After having decided to sell my Discovery essence XLR and keep my newish SPM instead, even though I feared the SPM was a little TOO revealing of junk up top, I now notice that the presentation after LONG warmup is astonishingly good with the SPM. NO top octaves slight edge that required the Essence previously. It's too bad that the SPM requires that I continue to pay for its performance by warming the big guns all the time. Strange synergies and parasitic relationships pop up in this noble hobby of ours, eh?
I've been leaving my Aleph 2 monos (600w idle total) on all this week (it's 10F outside!), and am starting to agree that these thirsty non-PC hounds DO sound clearer ion the top octaves after at least 2 days.
I too routinely provided an hour or two warm-up, as clarity, slam, and extension improvements were easily noticed. After having decided to sell my Discovery essence XLR and keep my newish SPM instead, even though I feared the SPM was a little TOO revealing of junk up top, I now notice that the presentation after LONG warmup is astonishingly good with the SPM. NO top octaves slight edge that required the Essence previously. It's too bad that the SPM requires that I continue to pay for its performance by warming the big guns all the time. Strange synergies and parasitic relationships pop up in this noble hobby of ours, eh?