Horse whiney notation or making tremolo with a curve

[prko]

Hello!
I found Horse Whiney Notation in a YouTube video.

Scott Moore: Horse Whinny Tutorial

Is it possible to make a tremolo with a curve similar to the one in the video?

[DanielMuzMurray]

Nay, I can’t think of an easy way. It might be possible to edit a line somehow but I’m not really clever at that.

[jesele]

With two lines and hidden notes perhaps.

Jesper

[prko]

@jesele Thanks! great!