Many thanks Knute, using your snippet in this way:
theMusic = \relative { \tempo "Largo" 4 = 50 c''4 c c c | \tempo "Allegro" 2 = 200 … 400 … 600 c2 c c c | } nothing changes. The midi output of “Allegro” is not going progressively faster. Mario Mario Bolognani mario.bologn...@gmail.com > Il giorno 16 mar 2022, alle ore 15:46, Knute Snortum <ksnor...@gmail.com> ha > scritto: > > As always, a small, working example will help diagnose the problem and > demonstrate to us what is going wrong. For instance, this snippet > works fine for me: > > %%% > \version "2.22.2" > > theMusic = \relative { > \tempo "Largo" 4 = 50 > c''4 c c c | > \tempo "Alegro" 4 = 120 > c4 c c c | > } > > \score { > \new Staff \theMusic > \layout {} > \midi {} > } > %%% > > -- > Knute Snortum > > > -- > Knute Snortum > > > > On Wed, Mar 16, 2022 at 1:47 AM Jacques Menu <imj-muz...@bluewin.ch> wrote: >> >> Hello Mario, >> >> The \midi block is your friend: >> >> \book { >> \score { >> << >> >> \new Staff = "Part_POne_Staff_One" >> \with { >> } >> << >> \context Voice = "Part_POne_Staff_One_Voice_One" << >> \Part_POne_Staff_One_Voice_One >>>> >>>> >> >>>> >> >> \layout { >> \context { >> \Score >> autoBeaming = ##f % to display tuplets brackets >> } >> \context { >> \Voice >> } >> } >> >> \midi { >> \tempo 16 = 360 >> } >> } >> >> } >> >> >> Le 16 mars 2022 à 05:08, Mario Bolognani <mario.bologn...@gmail.com> a écrit >> : >> >> I’m using LilyPomd 2.20 with Frescobaldi 3.1.3 on a MacBook M1 with MacOSX >> Monterey (last version). With \time 3)1 and \tempo \breve (or breve.) = xx >> the midi output seems not responding to \tempo changes. Any suggestion? >> >> Many thanks >> >> >> Mario Bolognani >> mario.bologn...@gmail.com >> >> >> >>