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readme.txt
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1994-10-19
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Readme file for Koan Plus and Koan Plus Demo Version 1.0
20th October 1994
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Points to be aware of:
MIDI Mapper/ sound output
+++++++++++++++++++++++
If you get no sound (or only a few sounds) coming out of Koan Plus
make sure your MIDI Mapper is set up correctly. Look in the on-line
help or refer to your soundcard instruction manual. Some soundcards
come with default configurations that only use the first 10 MIDI
channels, and Koan pieces often use more. You should make sure
that all 16 channels are 'active'.
Patches/ sounds
++++++++++++++
Although General MIDI is positioned as being a saviour for the
music industry, as it defines a standard mapping for 128 different
sounds, each soundcard has different qualities of sound for each
'patch' (various predefined sounds your soundcard plays). This means
that the instruments that the pieces use will sound better/worse
depending on the soundcard on which you play the piece, or on which
card the piece was originally authored (no author can check their
piece sounds good on every soundcard - which is where General MIDI
provides some help). If you really do not like the particular patch
on your card that corresponds to one used in a piece you can
use the MIDI mapper to reassign say patch 39 to play as patch 40.
Also, some soundcards support reverb or chorus which is
very useful for ambient pieces. Koan pieces can also be written
to take adavantage of other useful controls, such as portamento or
modulation for instance, but not many cards support these parameters.
The volume of each patch will also vary from soundcard to soundcard.
Slow or jumpy pieces
++++++++++++++++++
We recommend a 486 33Mhz PC or better, especially for the more
rhythmic pieces as the processing requirement can be quite high.
However, slower machines can still run Koan Plus.
You may need to set your Resolution and Cycle values
(Setup Options) to higher values, maybe 50, 100, 200 or even higher
- refer to the on-line help for further discussion. Higher values can
even sometimes help to give it that extra smoothness (at the expense
of rhythmic accuracy) even with more powerful machines. If the software
is making too many demands on your processor you can select
Low priority mode, again refer to the on-line help.
Time it takes to stop a piece
+++++++++++++++++++++++
This is directly governed by your soundcard windows driver,
and some are faster than others.
MIDI File recordings
+++++++++++++++++
It is possible that when recording rhythmic or complex pieces you may
notice a very small number of slight pauses in the MIDI file you have
recorded. This is to do with Windows limitations with Koan Plus. The only
solution is to use a PC with greater processing power.
Gravis Ultrasound
++++++++++++++++
Make sure you set up your MIDI Mapper to use the 'Ultrasound'
setup (for patch caching apps) and not any of the other setups
like Ultra 1024, Ultra 512 or Ultra 256 which are for non-patch
caching applications. If you don't do this then some patches will
be loaded incorrectly.
Other Notes:
=============
Don't forget you can purchase new pieces or even
create your own with Koan Pro. Contact your distributor for
details.
Support:
=======
Technical support on this product (no support is given on the
Demo product) is provided through your local distributor from
whom you purchased it.
Distributors:
==========
United Kingdom and Republic of Ireland
++++++++++++++++++++++++++++++++++++++
Koch Media
East Street
Farnham
Surrey GU9 7XX
UK
Tel: +44 (0) (1)252 714340
Fax: +44 (0) (1)252 711121
Note: The (1) is a new telephone code in the UK active now.
Elsewhere
+++++++++
Please contact SSEYO for details.
SSEYO Ltd
PO Box 29
Beaconsfield
Bucks HP9 1EB
UK
Tel: +44 (0) (1)494 671257
Fax: +44 (0) (1)494 671258
Note: The (1) is a new telephone code in the UK active now, but
some international telephone exchanges may not yet support this.
All exchanges should support this by April next year.
Internet: koaninfo@sseyo.demon.co.uk
Compuserve: 100317,302