![[image]](http://cdn.uproxx.com/wp-content/thumbnails/250/167/2013/01/Screen-shot-2013-01-07-at-9.39.14-AM.png)
David Finlayson made a video of himself playing music on his trombone with a GoPro camera attached to the slide. You're welcome.
MoreDavid Finlayson made a video of himself playing music on his trombone with a GoPro camera attached to the slide. You're welcome.
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