Bonjour
mettre une 2em voix exemple :
%-----------------
\version "2.23.2"
%\language "english"
global = {
\key c \major
\time 4/4
}
upper = \relative c' {
\global
% En avant la musique !
r2 r4 b8 c
d8. c16 b c d8 <d, a' d fis>4 b'8 c
%etc
}
lower = \relative c {
\global
% En avant la musique !
s1 %silence invisible
g4 g4 s2 %etc
}
\score {
\new StaffGroup \with {
\consists "Instrument_name_engraver"
instrumentName = "Guitare Jazz"
} <<
\new Staff \with {
midiInstrument = "electric guitar (jazz)"
} { \clef "treble_8" << \upper \\ \lower >> }
\new TabStaff \with {
stringTunings = #guitar-tuning
} <<
\new TabVoice { \voiceOne \upper }
\new TabVoice { \voiceTwo \lower }
>>
>>
\layout { }
}
%-------------------------