I set a default click pattern of eighth notes for a specific tempo range:

With auditioning turned on, the beat pattern plays correctly. But when I dismiss the Preferences window and hit PLAY in my sequence, DP still plays quarter-note clicks.
Here's the Control Panel:

(BTW: I tried adding a tempo event to the Conductor track, and switching the Tempo dropdown from "Tempo Slider" to "Conductor Track." No diff.)
Like the person in this thread from 2008, I was only able to get an eighth note click by manually inserting a Click Change event into the Conductor track. In other words, Defaults failed to work.
Now, I never use the Countoff Bars feature, but I tried an experiment. I deleted the Click Change event, and clicked the Countoff button to enable it. In the Countoff prefs window, "Click" is set to "Default for Meter." Now when I hit PLAY, I get a single bar countoff of eighth notes... and then the sequence starts playing, and DP still gives me quarter note clicks!
So Click Defaults only work in the Countoff? Huh??

Thanks!
DM