X-Hacker.org- Ralf Brown's Interrupt List (Part 1,2) - int 16 - fakey.com

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INT 16 - FAKEY.COM - PLAY TONES
        AH = 73h
        CX = number of tones to play
        DS:SI -> array of tones (see below)
Note:   FAKEY is a keystroke faking utility by System Enhancement Associates

Format of tone array entries:
Offset  Size    Description
 00h    WORD    divisor for timer channel 2
 02h    WORD    duration in clock ticks

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