Udemy.com is an online tutorial services offering courses in many, many areas, from software development to business to how-to’s with popular software programs to various things in the arts, including…. music. There are tutorials in many instruments, but also music theory, audio production, composition, songwriting, and more. There is a range of prices, but in general, the tutorials seem to be a bargain.
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Horn Heuristics
The word comes the Greek Heurisko [heur (to find out, discover) + Latin isticus, – istic] meaning “find or discover.” A heuristic is an approach to problem solving, learning or discovery that is not exact or completely accurate, but it gets the job done for the nonce.