>>The links below may be of interest to some UT members.
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>>https://www.coursera.org/#courses
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>>https://www.coursera.org/#category/music
>
>Thanks Tom, I registered to some of the courses. You might also be interested in udacity.com, I took some courses in there too, but their catalog is much much shorter.

Some? I didn't look at all of them, or even many, but the one I signed up for said to expect a time commitment of 5-6 hours a week.