Copyright 1986, 1987 by the Massachusetts Institute of Technology.
All rights reserved.

Developed by Barry L. Vercoe at the Experimental Music Studio,
Media Laboratory, M.I.T., Cambridge, Massachusetts, with partial support
from the System Development Foundation, and from NSF Grant IRI-8704665.

Permission to use, copy, or modify these programs and their documentation
for educational and research purposes only and without fee is hereby granted,
provided that this copyright and permission notice appear on all copies and
supporting documentation.  For any other uses of this software, in original
or modified form, including but not limited to distribution in whole or in
part, specific prior permission from M.I.T. must be obtained.  M.I.T. makes
no representations about the suitability of this software for any purpose.
It is provided "as is" without express or implied warranty.

Clarification:
    Csound is a tool for the making of music.  Just as free compilers
allow you to compile programs for commercial use, you are allowed to
use Csound to make music for commercial use.

This only applies to the *sounds* produced with Csound - the licensing
agreement for the source code has not changed.  (You can use the
source code for Csound for any academic or research purpose, but you
must arrange with MIT to put it to any commercial use).

You are free to sell your friends the sounds you make with Csound, or
new instruments they can use to make their own sounds.  If you would
like to contribute your instruments to the general good of the
community, the Csound list is an ideal place for this.

------------------------------------------------------------------------
Additional Copyright notices.

Part of this code is copyright John ffitch.  A licence is hereby
granted to anyone to use, copy, or modify this code for any purpose
whatsoever.  It would be appreciated if the name ffitch were to remain
in any derived code, but that is not a condition. 

------------------------------------------------------------------------
Modifications and new code provided by Robin Whittle are provided
without warranty etc. etc.  They are copyright 1995 Robin Whittle.

Use of this code for non-commercial software products is permitted,
provided the source code is made freely available according to the
principles of the Free Software Foundation, with this copyright notice
attached - and those of Barry Vercoe and John Fitch.

------------------------------------------------------------------------
From babo,c
/* This module is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License (GPL) as published by
 * the Free Software Foundation version 2.
 *
 * As an exception to clause 2b of the GPL under which this code is
 * released, this source code and all of its associated files may be used
 * (compiled and/or statically or dynamically) linked and/or executed)
 * with the program known as Csound (any version released under the MIT
 * license associated with Barry Vercoe's original version).
 *
 * Csound was originally written by Barry Vercoe and released to the public
 * under a license from MIT. 
 *
 * This exception is not intended as a general waiver of the requirement
 * in clause 2b. In particular, this exception does not permit the use of
 * this source code with versions of Csound released under licenses other
 * than the MIT license associated with the "public" version of the
 * program."Extended Csound" from Analog Devices would be one example of
 * a "different version" of Csound.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

------------------------------------------------------------------------
Other parts of Csound have other ownerships.  In particular there is
copyright code of Codemist Ltd (cwin.cpp and elsewhere), Boulanger
Music (various opcodes), Allan S C Lee (granule).  Others may have
claims.