Every part of this UI would be better without it--physical keys to play the samples, a big touchpad to use slider controls with, the hi-def screen to see it all happen.
(It's a really neat demo)
If there was any trackpad to pull that off its the macbook trackpads.
It feels super nice on iPad and if you're running a Catalyst app or such on macOS that's designed for it, it could be cool to be able to toggle between the cursors.
Because it's an iPad.
> on macOS
That's a desktop OS with an entirely different ... well, everything. Including precision positioning of the cursor.
I can only see it as an accessibility option (in this case it might work well).
I would only want it as an option, I would in no way want it to be the only option. I just think the different cursor types could benefit different types of applications.
Alternatively Macbook already has big touchpad, add a screen like Asus ScreenPad.
There's one part that wouldn't be possible with keys since it loops the part of the sample between two fingers (41-48s).
> a big touchpad to use slider controls with
That'd be the iPad version of Samplr.