Hi,
I've seen one of Adrian Galia's tapes, Solea. The content is very good, but I didn't like the music. Perhaps it is a more modern sound, but was not readily recognized, to me, as solea. The best tape series I have seen is the one by Teo Morca. It was recorded during the l980's, I think, by home video, but the content is great. The first tape is on the 4-count compas (Tango); the second is the 12-count (Solea); the third is on footwork and palmas. The other three are intermediate technique, alegrias, and bulerias. I especially liked the bulerias tape since Teo explained the process of dancing bulerias. The series is available at www.morca.com.
Ana