Ear Teacher released for Mac (and soon Windows)
I received notice that a new program, called Ear Teacher (www.earteacher.com) is available for purchase on the Mac platform. I declined a chance to review the program because my educational situation will not be able to take advantage of the program because of cost of the program (we have a $0 budget) and platform (we are a 1:1 iPad school with a limited number of Windows desktops and laptop carts in the school).
Ear Teacher may, however, fit into your model, and if so, check it out! There is a free trial available.