At the hotel where I'm staying during the CES convention in Vegas, they have these little trash bins that I discovered being very resonant.
When I threw an empty water bottle inside the bin, it made a beautiful sustaining sound, so I thought to improvise a little groove with it.
I didn't have all my usual recording gear with me so I used an iPhone with a small audio interface.
I sound designed the recordings to abstract the intro a little bit, to emphasize the dominant frequency and to open up the stereo field. I hope you'll enjoy it : )