Elastic OSC: iOS polysynth with Mutable Instruments algorithms: Android public beta

Source Domain: synthanatomy.com

Elastic OSC is the latest Synthesizer app from developer Oliver Greschke that takes the Mutable Instruments algorithms on a wild, modulating trip.

Good news for everyone who doesn’t have an iOS device but still wants to play with synthesizers. Oliver Greschke’s fantastic app Elastic OSC is now available as a public beta for Android. It’s also available for a bargain price of 2,39€.

As with the iOS version, the new LFO and MPE support are available as in-app purchases. However, Android lacks any possible integration with other apps. The Android OS isn’t as advanced as iOS in this respect. So there’s no plugin support, no inter-app audio, etc.

It’s available here: Google Play Store

Update from December 11, 2025

Elastic OSC, the Synthesizer app that lets you take Mutable Instruments Plaits on a wild ride, is growing once again.

Oliver Greschke from Elastic Instruments has just released update 1.2, which supercharges the app with additional modulation.

Update 1.2

Elastic OSC 1.2 is available now as a free update for existing users. The new update introduces a new, powerful way to modulate parameters.

Alongside the super fun parameter automation, you can now with LFOs. The update ships with a single LFO, but you can unlock three additional LFOs via an in-app purchase of $3,99.

Each LFO offers four adjustable parameters: frequency, shape, fade-in time, and phase. Two of these: frequency and shape, are available on the XY pad that you can also record like the others.

This elevates the traditional LFO to a different level, as automation makes it more complex. Additionally, you can sync it to the global tempo.

Elastic OSC is a highly dynamic app where many things happen simultaneously. To ensure the LFO finds its place in this systematic, inspiring chaos, there are three hi-trigger modes: retrigger, one-shot, and free.

You map the LFO to six possible modulation targets with dedicated amount levels: frequency, timbre, morph, harmonics, filter, and…

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