Salk Song 3A or Song 3 BeAT?


Looking to upgrade from my Gallo CL3 and one of my top choices based on research 
is the Salk Song 3A/Song 3 BeAT. Wondering if anyone has heard them and can comment on either or both. I love the cabinet work and the quality of the parts used, just wondering how that all translates sonically. I know there are some comments on Audiocircle but apparently not enough.
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