W.N.
I offer Kindermusik classes in Mountain View, and the youngest level is for babies 0 - 18 months. My next session begins the last week of July. The classes include instrument/prop exploration, movement, and singing. Classes may have up to 10 adult/baby pairs. For more information, go to http://wendyofmv.kindermusik.net (I am also listed as a mama-owned business on mamasource--Kindermusik with W.).