Accelerando/Ritardando

Hello.
I’m just trying to find a way to write Accelerando/Ritardando by beams like this:


Is there any solution?

Welcome to the forum @pedram.shekari1987!

Is this what you mean?

You can combine tuplets with fanned beams, it will give the illusion of an accelerando:
image

1 Like

Thank you so much!

so great, thanks!