@mahgister Merry Christmas to you too!
@ozzy62 right. I know it won't buy much. I thought a Parasound 2125 power amp, the Parasound P3 would be an upgrade.
@mesch it's a Denon receiver. It has what I prefer, it's 2 channel, no phono, with preamp, sounds great. I am looking for a little warmer sound and power = more effortless mids
@audphile1 I see. I don't think a used Hegel H190 will go under $3000 in the near future, I checked hifishark. That's almost 8 times my budget.
I guess I can conclude that for my budget I can't do much. Still, I was curious if preamp or amp would yield the bigger improvement.
Another consideration is, I sold some old gear, I have about $400, if I don't use it, it will be gone soon. A pipe will break, a medical need or emergency trip will arise, etc. it will be used for a necessity
Thanks again everyone!