The files in this directory are from the audio analysis routines
	HETRO, LPCANAL, and PVANAL     (see the Csound Manual)
They are called by various orchestras in csound/testfiles:
	adsyn.orc  lp1.orc  lp2.orc, and  pvoc.orc
For the .orc's to find these files, you should set the sound analysis
environment variable through something like:

	setenv SADIR /u/bv/csound/analfiles

The audio analysis was done on a DECstation, meaning that the files are valid
only on like machines.  If your machine is different (e.g. a Macintosh),
these files will probably not work and may already have been deleted.
You can create your own analysis files by running hetro, lpcanal or pvanal
on your own soundfiles on your current machine.

If you really wish to use the analysis files supplied, there is a way.
These are binary files in DEC-RISC byte-reversed format, and will run on
something else if you 'convert' them to the format expected, which you
can do if you have managed to compile the format converters in utils3.
The files lp1data, lp2data and pv.medlab are float files, formatted in
DEC-RISC format; to run on a standard VAX they must first be 'vaxified'.
E.g.
		vaxify -h lp1file tmp;  mv tmp lp1file

The integer files ads.* will run on either DEC-RISC or VAX machines.
To use any of these (int or float) on non-DEC machines, first run 'undec', e.g.

		undec -h pv.medlab tmp;  mv tmp pv.medlab

