Allow slurs to be added to lyrics

[otoneko-mk]

Your idea

To support Japanese lyric notation methods, add the ability to apply slurs to lyrics.

Problem to be solved

Currently, an elision slur can be inserted as a special character to connect two syllables under one note, but it has compatibility issues with Japanese characters.

Being able to add slurs between one or two notes would be extremely useful for Japanese users.

Prior art

No response

Additional context

(I'm a Japanese student, so my English might not be perfect. I apologize if there are any mistakes.)

Checklist

• [X] This request follows the guidelines for reporting issues
• [X] I have verified that this feature request has not been logged before, by searching the issue tracker for similar requests

[iainhallam]

This would also be useful in choral music where I currently need to place these by hand.

[yue-na]

Well, adding elision slurs can also be used with Chinese lyrics. See examples below: