We've discovered a number of issues that have appeared when running Looptical on iOS11. The issues have all been fixed and we have submitted an update to Apple.
Sorry for any inconvenience.

The recent update to the Dictionary contains new definitions for Mobile Phone and Touch Instruments.

Very sorry this has happened. A Low Memory Warning implies that iOS is about to kill Looptical because it feels it is using too much memory (due to the amount of instruments you have loaded etc). And an iPad 3 is a fairly older model in terms of processor and RAM. If that happens then no warning is ...

Nice and moody. Well done!

Create a single bar loop. Record your fill live into it. Then erase the drum notes (with the Event List, or manually) in the bar that you want the fill to go in, and then Merge in your fill loop at that point.

Pianist Pro is an iPad-only app, and 3DTouch is currently only available on the iPhone. Having just today got an iPhone6S to play with, I'm not totally sure that 3DTouch will be useful for note-press velocity. And from what I can see, Apple's own GarageBand doesn't use it.

HI there. The warnings showing on your puredata image are worrying. Unfortunately I can't reproduce them here, but someone on the PureData forum might know more. However, I would also recommend using Network MIDI instead. You should be able to find a Windows driver that supports Network MIDI with Go...

Actually I just had to look twice to check there wasn't a stereo delay option in Looptical. :) I had a pingpong delay option during development but for some reason that I now forget I removed it before the app was launched. I'll have a look into that. Liking your trance track you just posted, by the...

Absolutely loving this! Particularly the great mixing. Well done!

Featured at

The metronome in Pianist Pro has a volume setting at the top left of the settings screen. It sounds like you have this set to 0 at the moment. The metronome does not sound when you are in the setting screen, only when you press record on the piano screen.