After playing around with the recordings and a lot of try outs in garageband (music instruments) and searching a sound database I came up with the sounds above.
- Cancel: For the cancelling gesture (waving your hand saying no/stop)
- Hover In: When entering the interaction field of the Leap
- Hover Out: When leaving the interaction field of the Leap
- Swipe Left: Selecting the next track
- Swipe Right: Selecting the previous track
- Thumb Up/Ok: Saying «Yes»/«OK» to the smart device during the dialogue
- Volume Adjust: As long as adjusting the volume with a gesture grasping an invisible rotary knob