Hi,
There are some magnificent things here ... that are very helpful.
The most important one, for me, is the line from Edgar Froese, about no past, no soul, no person, which was a magnificent analogy for the whole thing and experimentation of the time, and how it went about and came down. All that is left is ... what you find ... and many of the folks off those music schools took on the "no western music concepts" in their work. AND ... IT HAPPENED AGAIN WHEN THE WALL CAME DOWN ... listen to Guru Guru's last cut on "Tango Fango" for a joke on the East German music that was broadcast!
As such, a lot of their improvisations and experiments, were excellent and above and beyond what one would expect to find. It's unbelievable to hear "Yeti" (title cut) and think that was an improvisation for 17 minutes ... and what an incredible piece it was. It was unbelievable to hear "Augumn" and not appreciate the total weirdness and nothingness in there, and yet ... you have something ... which Holger Czukay stated that they were pieces haphazardly cut off 20 hours of tape, without any choosing what they were ... point blank! ... a total different form of improvisation, if you will. And then, you have the Faust improvisations ... which are (for my tastes) a good amount of kid stuff ... something that we need more of.
There are some things that are strange ... one is Jaki Liebzeit (drummer from CAN) telling you about the composer/instructor he had that things were not "repetitive enough" ... and I think that it was more of a joke than a serious musical statement!
There are many things missing ... the most important of them is Guru Guru and their first 3 albums, which were total improvisations, and you can read about them from Helmut and from Mani all day long ... being senselessly stoned ... play something ... what? ... anything ... and when you hear the first 3 albums ... THERE IT IS! ... go listen to "LSD March" or some of the other pieces ... this is as live as anything will ever be.
We're afraid of doing these kinds of things, specially in a time and place, where music is not "free" of constraints like today's is ... even though you will find so many more bands and stuff out there, most of it, is the same thing, and the only possible way for you to separate yourself from the rest? ... to do something like this that helps define your work even better ... and makes you different. Most musicians are not willing, capable, or trusting enough in their ABC's to do this ... and while I am not the best teacher/instructor in this area for musicians, the examples I have shared are universal, and have been used before and they work ... if you are willing to learn from it.
WEIRD PART:
Amon Duul's first edition was a jam band, that did the same thing as the Grateful Dead drum circles (we will call them band circles now -- due to other musicians in it) ... and "Phallus Dei", in my estimation was a joke about it ... we start getting stoned, then we have sex and party! ... and their next album ... "Yeti" is for the ages ... and all of us can sit here and ask ... wow ... how can that be an improvisation ... but only the stuff that ended up called "Soap Shop Rock" was ever played live!
Guess where they learned a lot of these things? Fillmore baby ... Fillmore! ... and some of those things that never made it to albums because of the American music companies killing the experiments ... which Tom Dowd had state started 10 years earlier when the movie studios, just about by themselves, killed most black music in America ... though it came back later, stronger than ever!
Now, off the subject ... read my review for Neil Young's film ... not a whole lot of difference after a while ... they trust a lot of the work they do, regardless of how it comes out!