DFG (Digital Function Generator) Software 3.2 for NeXTSTEP Computers
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DFG (Digital Function Generator) Software 3.2 is a powerful tool for
generation of arbitrary sounds and has many applications in the fields
of acoustics, audio, music, psychoacoustics, physics, architecture,
film, audiology, electronics, electroacoustics, mechanics, vibration
measurements and transducer testing.

Since DFG does not use DSP resources (Motorola 56001 chip) and since
it uses only 2 -> 3% of the CPU time, it can run simultaneously with
such applications as the Digital Oscilloscope and Spectrum Analyzer
(both applications are available on NeXT). Therefore, a single NeXT
computer can be used to perform sophisticated tests and experiments,
since it can synthesize and analyze signals at the same time.

DFG_demo.app Version 3.2 is working on all Motorola and Intel - based
NeXTSTEP computers with NeXTSTEP versions 2.* => 3.* . Soon DFG will
be available also for Sun and HP computers running NeXTSTEP. Intel -
based computers require NeXTSTEP - supported 16 bit D/A convertors to
use DFG software.

DFG_demo.app software is available as DFG_demo.tar.Z file on the
following archive sites:

                         cs.orst.edu
                         nova.cc.purdue.edu
                         ftp.informatik.uni-muenchen.de
                         cube.sm.dsi.unimi.it
                         sonata.cc.purdue.edu

For further information about DFG software please contact:

Marek Roland - Mieszkowski, M.Sc.,Ph.D
DIGITAL  RECORDINGS  - Advanced  R & D
5959  Spring Garden Road,  Suite  1103
Halifax, Nova Scotia, B3H-1Y5,  Canada
Tel./ Fax. (902) 429-9622