version 1.9f, 10/14/93, Greg Lee.

	Convert to Xview 3.2.  Add midi controller sliders to main
	screen and implement volume, reverb, chorus depth for gus,
	Sound Blaster, opl3.  Playing from external keyboard works
	again (though not real well).  This version is in sync with
	Adagio 0.4t.

version 1.9e, 8/1/93, Greg Lee.

	Removed ramp parameters from the gus menu, since the driver now
	handles this.  Disabled external keyboard feature in Makefile and
	the supplied binary xgl, since it is not working.  (The bug
	mentioned below that makes notes stick on is not fixed.)

version 1.9d, 6/8/93, Greg Lee.

	Fixed bug (I hope) that made notes stick on when playing.  Made
	loading opl3 voices and gus vibrato consistent with adagio 0.4c.

version 1.9c, 4/28/93, Greg Lee.

	GUS volume control; shorter releases available.
	External keyboard plays only when selected voice is in the synth
		bank. (But it stops playing after awhile -- a bug.)
	Changed to use 24 GUS voices.
	GUS "fixed key" now on menu for tuning percussion.

version 1.9b, 4/23/93, Greg Lee.

	Opl3 support added.
	GUS down ramps for note releases.

version 1.9a, 4/19/93, Greg Lee.

	GUS support added.

version 1.9, 3/29/93, Greg Lee.

	X Windows (Xview) gui added.  In consequence, there are two
		new items in the parameter structure, and these have
		to be allowed for in .mnu files by adding an "XV_NULL"
		and a "0" to a few lines; look at the lines with "XV_NULL"
		in the supplied .mnu files for examples.
	The menutoc program now aligns as separate labels any strings given
		in the screen picture of .mnu files when the strings begin
		with a "|" character or are preceded by 2 or more spaces.
		It also understands a new convention for picking out the
		parameters controlling the attack, decay, sustain, and
		release of wave envelopes.  This is so the X version can
		draw the envelopes -- see the comments in menutoc.l.
	Playing repeated notes now works better, and for the X version,
		notes are not released until keys are; several notes
		can be played at once.
	Uploading a patch to the synth's edit buffer is delayed
		until time to play a note.
	Fixed file listing bug due to escape codes added by ls with
		my color patch.
	Library files now have suffixes that indicate which synthesizer
		they are for: ".sb" for SoundBlaster, ".k1s" and "k1m"
		for Kawaii K1 single and multi-patches.  The file lister
		looks for these suffixes and displays only those files
		with a suffix appropriate for the synth currently chosen.
		For file reads and writes, the suffix is appended to the
		name entered by the user.
	It is now assumed that library files will be kept together in a
		certain directory.  Glib lists, reads, and writes files
		in this directory, rather than the current directory.  A
		default directory name is compiled in (compiler flag
		-DPDIR=... ), but a different choice can be given on the
		command line when glib or xgl is invoked.
	SoundBlaster patches have private data which is not uploaded to the
		driver but instead is available to be used by an fm playing
		program (and in fact, is used by "mp" and "ad").  There
		are four items given on the edit screen after "META":
			(1) "fixed key" -- this note will always be played,
			regardless of what note is requested in the file
			being played;
			(2) "fixed dur" -- this duration will always be used,
			regardless if what duration is specified in the file
			being played;
			(3) "transpose" -- the pitch requested will be changed
			by this number of semitones;
			(4) "other voice" -- another note using this other
			voice will be played simultaneously.
		(1) and (2) are intended for percussion voices.  (The 0.3
		version of Adagio does not yet provide for (3) -- the next
		release will.)


version 1.8, 3/05/93, Greg Lee.

	SoundBlaster patch editing and playing for Linux.
