A totally self contained mini recording studio from iZotope.
Record studio-quality sound without the hassle of cables. Instantly edit, mix, and share your recorded songs via a built-in Wi-Fi connection between Spire Studio and the free, Spire app for iOS. Whether capturing a moment of inspiration or collaboration with bandmates, Spire delivers a new kind of recording experience.
More info:
https://www.spire.live/content/spire/en/spire-studio.html
Developments for Korg's instrument have been slow but promising.
Revisions that turned synths into brand new machines