My input for the list in the attachment to my message was:

-Guitar Mute in the Filter String box
-Tempo of 80 in the drop down Tempo selection (which then shows a Tempo range for that selection of 50-120)

I used the MultiPicker Real Track tab. The older Real Track Picker does not allow a Tempo selection (that I know of) and opens up the Style Picker to display the matching styles rather than a pop-up list of styles.

If you're using the older Real Track picker, the list without the Tempo restriction is much longer.