
Some WAVE files that will work with ANY player including '/dev/dsp'.
They are 8 bit, unsigned, uncompressed, 8000 sps, single_channel-mono files.

1) 'Bomb.wav' ......... A fun crude bomb sound, see the 'Dash_Shell' drawer.
2) 'Error_Beep.wav' ... The default, medium level, 1 second, 1KHz sinewave
                        beep sound.
3) 'sinewave.wav' ..... A high level, 8 second, 1KHz sinewave test source.
4) 'sweep.wave' ....... A medium level, roughly 8 second, test frequency
                        _squarewave_ sweep source from roughly 4KHz down to
                        roughly 125Hz and back again, twice.

