Do the Lamm's run hot ? I leave my equipment on 24 7 52 , so the last few decades i've tried to stay away from hot running gear . I loved my A.R.C. Ref 3 pre amp , but even turning off the gear between listing sessions I was still logging over 5000 hours per year . ( old retired fart ) . Meaning new tubes every 10 months , $550. per set , plus a 3 to 4 hundred hour run in time , 45 minute warm up time , and the air conditioner had to run more in the summer , that you could here slightly in the music room .
