Music Theory for Beginners (whitakerblackall.com)
recommended by 1 user | 2011 | 382 points by r11t | music | original thread |
One user recommended this thread. What they said:
alanfalcon Apr 4, 2011 | on: Rhythm for beginners | context

Some great discussion about part 1 here: http://news.ycombinator.com/item?id=2326502