This Arturia 16Rig is hands down one of the best investments I've ever made. Having used a wide array of interfaces over the past 15 years, this one really stands out. Setting it up is a breeze thanks to its intuitive design and clear labeling and unlike other interfaces, there was no need to use the console plugin or read the entire manual first, because the 16Rig's device screen provides all necessary info. It's also extremely user-friendly.
With 16 inputs and 10 outputs, it's ideal for effortlessly connecting multiple synths or effects to your computer. The front inputs and outputs are very well thought of, allowing you to quickly connect any effect/synth or even a phone to your computer.
I can't praise this unit enough, seriously. Thank you, Arturia!