| Cult of Mac

This app puts a multitrack recorder inside almost any music app


MultiTrack Recorder Plugin
This is how we recorded multiple tracks in the olden days, kids.
Photo: Charlie Sorrel/Cult of Mac

4Pockets’ MultiTrack Recorder Plugin is an audio-recording app that can be loaded inside other music apps. If you’ve ever seen an app like GarageBand or Logic in action, you’ll be familiar with the layout of multiple tracks on a horizontal timeline. MultiTrack Recorder Plugin offers exactly that, only it’s designed to be used inside other music apps. Apps that don’t have their own recording functions.

AudioKit’s retro ’80s synthesizer now works inside your favorite music app


Even the promo pictures are pretty 1980s.
Even the promo pictures look pretty '80s.
Photo: AudioKit

Here’s some pretty big news for iOS musicians: AudioKit’s Digital D1 synth is now an Audio Unit. What? That means that, instead of running as a standalone app, you can now run it as a plugin inside your music app of choice. It also means you can run more than one copy, putting one instance on each track of GarageBand, for instance.

And what makes D1 more interesting than other synths for iOS? A few things. One, it’s open source and built by volunteers. Another is that it looks and sounds amazing. And finally, it’s totally ’80s, giving you the synth sounds of pop music’s best decade. Radical.

Enso is the best looper app for iOS


Enso looks as good as it sounds.
Enso looks as good as it sounds.
Photo: Audio Damage

Enso looper is a big, big deal for iOS musicians. In principle, it works like any other looper app or hardware looper: You play music into it, and then that music is looped over and over, forming a backing track for more playing.

But Enso is hot, hot, hot for two reasons. One is the amount of control you have over the looping. The other is that it is an Audio Unit, which means that it can be used inside other apps, like GarageBand and AudioBus.