Music Micro ... please!
LET our lyrical listing turn your BBC Micro into a musical instrument
and help write a masterpiece.
As you use it to play a melody you'll see the correct musical
notation appear on the screen.
And don't worry if you can't read music, Noteplay will teach
you how.
LIST OF PROCEDURES
PROCinit sets up variables, defines envelopes and characters
making up graphics notes and clefs.
PROCselect prints menu page and prompts key input.
PROCgraf uses block graphics to print notes on menu page.
PROCwait controls pauses during program run.
PROCstave draws lines of stave and prints clef.
PROCline centres and prints line of text.
PROCnote prints notes of correct type on stave, with name where
appropriate.
PROCsound produces organ tone for PROCtune.
PROCtune converts keyboard to 21-note organ and allows notes to
be played, stored and replayed with visual representation on the
screen.
PROCdem displays the bass and treble staves with the positions
of the notes.
