These are mp3s which I created from the original, (available here, for those who would like). I have volume leveled and boosted the ones posted here.
A video will be posted later by Alexandra (with notes), and I will post one I created from this MP3, shortly. [UPDATE: here is a direct link to the video: http://youtu.be/gRk8xRcFTys]
MP3s (~30 min., 12-14 MB each part)