It should definitely be doable, using some programming in Scheme. In
principle, the function should go through all the music and replace a4
b4 cis4
with a4*4/5 b4*11/10 c4*11/10
or whatever relation you want to use. However, if you want to handle
all possible rhythms within each beat, it will prob
In swedish folk music, very often the first, second and third beat
have different lengths inside a 3/4 measure. For instance
| a4 b4 cis4 |
could in folk dances be played so the first a4 is 20% shorter in time
than the b4.
What I would like is to specify at one place in the lilypond file this
t