Look what I found!   The first one, In Tune with Keyboards, has

Mary Margaret McMary.  Remember her?

In Tune with Keyboards video

questions In Tune with Keyboards

Answer the questions, earn prizes from the prize box.

In Tune with Percussion video

questions In Tune with Percussion

In Tune with Brass video

questions In Tune with Brass

In Tune with Woodwinds video

questions In Tune with Woodwinds

In Tune with Strings video

questions In Tune with Strings