Guitar-specific notation

[evita . j]

Hello everybody,

Is it possible to represent a glissando in MusiXTeX in the form of a
straight line going from (just below) one note head to (just below)
another? If so, how?

And what would be the procedure for placing a subscript 8 below every
treble clef? (Not strictly necessary for guitar notation, but nice to
have anyway.)

Thanks in advance for any and all feedback

Eva

--
"I don't play the clarinet. I speak music."
   ---Giora Feidman (clarinetist with Israel Philharmonic)