Now the treble in the upper range is well defined and the soundstage is amazing

between track silence; nice wide soundstage; great articulation of each

So the bronze is remarkable for giving a BIG slice of the Allaerts, The bronze has an excellent soundstage with good width, decent depth, separation of instruments and tonal accuracy

The blue is rough around the edges, and not nearly as good as separating voices and instruments, but good for the price