MIDAIR still on Kickstarter …

https://www.kickstarter.com/projects/1665962406/midair-midi-over-the-air-anywhere/widget/video.html

Although it isn’t doing too well looking at the funding percentage.

https://www.kickstarter.com/projects/1665962406/midair-midi-over-the-air-anywhere/widget/card.html?v=2