I had a listen to your new composition. I like it, it has a wild careless feel to it that to me characterizes the “scherzo” genre. Some parts need to be ironed out, IMO, but overall good work here.
The digital piano sound is not especially appealing to me, but the expression is rather good considering it was played by Sibelius--is that right? I didn’t even know that composition programs could program ritardandos
Sounds nice as a piano piece. It would be fun to hear this voiced by an orchestra, once you arrange it, I would approach a university orchestra if not a professional philharmonic.