***** New in Version 4.10

o Bug fixed meaning if playing to speaker, with a printer attached to LPT2 
  would reset the printer and stop it working.  It happened because In the
  Initialising routine, I trigger the A/D converter - I forgot to make sure
  that the output method was not the speaker as well.  14/4/91

o Changed a couple of screen commands to try and stop the wierd backgrounds
  some people get

***** New in Version 4.05

o Now autodetects 3 types of MAC headers and ignores header (I'm not yet
  sure of how to extract the speed yet) 1/4/91

o New save routine. Lets you save Amiga .IFF files.  More intelligent than
  before 31/3/91

o Autodetects Amiga .IFF files on loading (command line and interactive)
  and ignores header, sets default speed (if saved with one) and converts
  to the format which PLAY and other similar programs use. 30/3/91

***** New in Version 4.04

o Stopped using serial numbers as -v option sufficient for identity. 26/3/91

o Now asking DOS for memory rather than stealing it - should work better on
  most systems now 27/3/91

o Taken 80286 specific instructions out - should work on early PS/2 models and
  8086's again. 27/3/91

***** New in Version 4.03

o Added volume command allowing sample to be altered/distorted 26/3/91

o Taken away redundant help information, reduced stack overhead (by making
  it overwrite initial messages) 23/3/91

o Added pointers that work on all machines, and if you click on the sample, 
  the nearest pointer will come to you. 23/3/91

o Added -v to display compiler options/ compiled date and time.  12/3/91

o Distributed to lancs.pdsoft, wsmr-simtel20.army.mil, funic.funet.fi.

***** New in Version 4.00 

o New VGA graph drawing functions.  All VGA/HERC should be working soon. 20/1/91

o Drive function now displays all local/network/subst drives correctly! 15/1/91

o Got rid of Version information and altered help displays. Got rid of
  redundant FFT and Compress code 11/1/91

o Fixed bug that caused the frequency to do wierd things if you moved the 
  mouse around 7/1/91

o After a sucessful load, the buttons are quicky redrawn - just in case
  you've loaded a sample thats run into display memory - so you can still
  see where the buttons are! 1/1/91

o Added extra keys for F11,F12 and 11,16,22 buttons for quick jumps 
  between standard frequencies 1/1/91

o /t for test option removed.  - people were typing PLAY TEST.SMP and it
  would go into test mode and hang up. 1/1/91