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                  Advanced Gravis Computer Technology Ltd.

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        Copyright (C) 1993 by Advanced Gravis Computer Technology Ltd.
                           All Rights Reserved

             UltraSound Windows Drivers - V5.34 (GUS0042.ZIP)
               UltraSound Patch Manager - V1.56


1.0.0 Windows Drivers Installation
 ----------------------------------
 The following Windows driver fixes a few minor problems with the UltraSound
 and UltraSound MAX cards. Most noteable of these being a gurgle sound
 upon Windows startup on some machines using a regular UltraSound card.

 Quick Explanation
 -----------------
 If you are currently using V3.x of the UltraSound software then
 you may simply un-compress the files contained in this archive into
 your ULTRASND\WINDOWS directory. Then run the UltraSound setup from 
 your UltraSound directory by typing SETUP.

 The setup will copy the updated Windows drivers into the necessary
 directories.

 Detailed Explanation
 --------------------
 Here is a step by step guide to install the drivers manually:
 1) un-compress the files contained in this archive into your 
    ULTRASND\WINDOWS directory, overwriting the existing files,
 2) go into the \WINDOWS\SYSTEM directory,
 3) delete the following files:
      grvsultr.386
      ultrasnd.drv
      ultmport.drv
 4) copy the new grvsultr.386 from your ULTRASND\WINDOWS into the 
    WINDOWS\SYSTEM directory
 5) start windows and choose the control panel from the MAIN program group,
 6) choose DRIVERS and then click on the Add... button,
 7) choose "unlisted or updated drivers" and enter your ULTRASND\WINDOWS
    directory in the dialog.
 8) choose the ULTRA WAVE AND MIDI SYNTH and press OK
 9) do not restart windows and repeat from step 4, but when you get to
    step 7, choose ULTRASND MIDI PORT and this time, restart windows......
    ......and you are done!


2.0.0 Windows Drivers Revision History
 --------------------------------------


2.0.1 V5.34
 -----------
- Now works with PC Tools and Norton Desktop for Windows.
- Maximum buffer size has been increased to 8192.
- Support for the set pitch and get pitch messages has been added.
- Windows startup gurgle sound has been fixed.
- There was a bug that prevented recording with only one 16-bit DMA
  channel selected, this has been fixed.
- Added the MODM_PARSEINIFILE message to the midi device driver to
  re-read the default patch set.
  Defined as "#define MODM_PARSEINIFILE 1006"
- Added a "Refresh Default Patch Bank" button to the control panel.



3.0.0 Patch Manager Installation
 --------------------------------
- If you have installed the windows driver as instructed above and you
  have an earlier version of the Patch Manager, you do not have to do 
  anything else. The new Patch Manager is already installed.
- If not, copy the file PATCHMGR.EXE to the ULTRASND\WINDOWS directory.
  Then perform the following steps:
   1) Start Windows,
   2) Choose the UltraSound program group from the Windows menu in the 
      Program Manager,
   3) Choose File|New from Program Manager,
   4) Choose Program Item,
   5) Enter the following information in the corresponding fields:
       Name: Patch Manager
       Command Line: XX:\ULTRASND\WINDOWS\PATCHMGR.EXE 
       Working directiory: XX:\ULTRASND\WINDOWS
     (where XX is the drive where you have your ULTRASND directory)


4.0.0 Patch Manager Revision History
 ------------------------------------

4.0.1 v1.56
------------
- With the v5.33 and later drivers, Bankman can now invoke proper
  re-reading of the ultrasnd.ini file.  It does this when you
  do a File|Save to Bank 0, Special|Restore Primary Bank, and when you
  return to patchmanager after modifying a bank that patchmanager was
  displaying.
- a bug that crept in with the big bank numbers which caused
  drum banks to not be re-read when switching back to patch
  manager after altering a bank it was displaying has been fixed.
- Bank manager no longer modifies the old [Melodic Patches]
  and [Drum Patches] sections of Ultrasnd.ini
- Bank manager now re-scans the ultrasnd.ini file every time it
  is invoked.  Consequently, the Special | Sychronize to INI menu
  option has been removed.
- A bug which caused Memory Remaining to be incorrect when
  using bank manager to alter the patch map for a bank being
  displayed in patch manager if one of the altered patches is
  loaded <whew> has been fixed.


4.0.2 v1.55
------------
- A bug which caused Patch Manager to become confused if an
  application switched banks while Patch Manager was running is fixed


4.0.3 v1.54
------------
- Bank number display to the main screen is added

END