dspMixFx UR-C 4+

Steinberg Media Technologies GmbH

    • 3.6 • 9 Ratings
    • Free



Together with the U22C, UR24C, UR44C and UR816C audio interfaces, the dspMixFx UR-C app allows you to utilize the benefits of Yamaha’s custom-designed SSP3 DSP chip directly on your iPad and iPhone. The dspMixFx app is free of charge, providing latency-free monitoring while running the highly acclaimed REV-X reverb, the Sweet Spot Morphing Channel Strip and Guitar Amp Classics with other iOS audio apps.

Please note that this app is only a control application for Steinberg’s USB audio interfaces UR22C, UR24C, UR44C, and UR816C. Without a UR interface it can be used in demo mode only.

Find more information about the UR-C audio interfaces at:

Key features
• Control of all DSP features like DSP mixer and DSP effects
• No-latency DSP-powered monitoring with the iPad and iPhone
• Works with UR22C, UR24C, UR44C and UR816C

* Depending on the iPad or iPhone model for using the UR-C interfaces with iPad or iPhone the Lightning to USB Camera Adapter or the Lightning to USB 3 Camera Adapter is required.

What’s New

Version 3.0

・Improved mixer design
・New dsp-based plug-ins for streaming
・Gate, Ducker, Multi-Band-Compressor
・New dsp-based plug-ins
・Voice Changer, Delay

Ratings and Reviews

3.6 out of 5
9 Ratings

9 Ratings

Gregbcnj ,

Great, but let us custom name inputs! :)

I’m surprised it hasn’t been done yet, but can you let us save custom input names (kick snare etc) and put the input label in small print underneath? Allow this to be stored with the preset/Cubase file? Puh puh puh pleassssee?

Oatsnmaple ,


So awesome to have an ios app that’s made for an audio interface. They work great together! Has all the features and without the hassle of dealing with an actual “computer”.

Faridroland ,

Thank you so much Steinberg

I’m changing my ur44 to ur44C , it’s the best about everything
Low price,good material, latency , 32 bit high precision mode in cubase ((VST AUDIO SYSTEM)) and this app is Supplements for UR-C series ! “Farid_Roland” 👍👌

App Privacy

The developer, Steinberg Media Technologies GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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