Regarding amplification, not sure Parasound would be any warmer than your current Mc combo. It might be a hair more forward. Moot though. Mentally, it sounds like you are ready to dump the Focals.
What you will find is that Spendor and Harbeth actually deliver a ton of detail, it just isn't accomplished via a more forward tweeter like what is used in the Electra's If you paired the Focals with very warm amplification (Naim/Conrad Johnson) you will find that they will sound natural. Spendors paired with your amplification will sound natural. The net result will be a similar, very detailed sound profile.
I did a demo of the Spendor D7.2s with Naim gear and it was dark. AVM tube gear was more forward than the Naim gear I listened on.
An alternate is to do exactly what mijostyn is suggesting and that is run a digital EQ and turn down the high frequency response. Or theoretically you could get an old-school graphic equalizer.
Do you use Roon? Roon has a digital EQ incorporated into it and could solve your issue.
What you will find is that Spendor and Harbeth actually deliver a ton of detail, it just isn't accomplished via a more forward tweeter like what is used in the Electra's If you paired the Focals with very warm amplification (Naim/Conrad Johnson) you will find that they will sound natural. Spendors paired with your amplification will sound natural. The net result will be a similar, very detailed sound profile.
I did a demo of the Spendor D7.2s with Naim gear and it was dark. AVM tube gear was more forward than the Naim gear I listened on.
An alternate is to do exactly what mijostyn is suggesting and that is run a digital EQ and turn down the high frequency response. Or theoretically you could get an old-school graphic equalizer.
Do you use Roon? Roon has a digital EQ incorporated into it and could solve your issue.