Speaker Suggestions $30K Sasha DAW competitor?

@plaw -- "...Only happens on some songs."

So, you really like your speakers but have a few songs that sound screechy.  It's no secret that there are albums out there that just aren't well recorded.  Or, they were mixed and mastered using studio monitors that had different characteristics than your Wilsons -- things sounded perfect in the studio and not so perfect on your system. 

That's an inherent dilemma with ANY stereo -- sound quality is always dependent upon the recording.  A system that sounds great with some recordings is not going to sound that way with others.  The one possible fix is to be able to adjust equalization, but that also has drawbacks -- another component in the chain, and the hassle of changing the settings with every new album or song -- at some point, most people want to listen to music instead of putzing around with adjustments. 

Odds are that if you change speakers so that the harsh recordings sound better, you'll end up finding other recordings that used to sound great no longer have all of their magic. 

@plaw -- "... had a salesman once tell me...."

That's a great opening line for a statement!  

Actually, one of the issues with how recordings sound involves vocals.  I find vocals the most common source of harsh, spitty or forward sound on recordings.  Which microphone was used, how close the singer was to the mike (some musicians seem to want to show us their tonsils) and the gain/equalization compared to other instruments are all choices made in the recording and mixing studios.  And, don't forget to add dynamic compression and volume limiting to the equation.  

And, like a scrambled egg, not much can be done to undo those intentional recording choices once the LP, CD or music file is being played back on your system.