On 2021-08-07 2:14 pm, Kenneth Wolcott wrote:
How to write an extended dim and cresc (text, not hairpins) ,like a trillSpan?[ . . . ] Where do I look in the manual for this long extension (span?) of the expressive mark?
Text spanners [1] should be what you need.[1]: http://lilypond.org/doc/v2.22/Documentation/notation/writing-text#text-spanners
-- Aaron Hill