May 19th marked the 15th anniversary of Phish frontman, Trey Anastasio joining Dave Matthews Band for the DMB classic Lie in our Graves. The sit-in came about halfway through the 19-song show.

The fun starts around the 5 minute mark with Trey and Boyd Tinsley combining for blissful guitar and violin solos. A couple of minutes later around the 10-minute mark, Trey picks up the ball and runs with another extended jam.

The video quality is poor, but given the fact that the footage is 15 years old, I guess we’re lucky to have any video at all! Thanks to ChesterCopperpot5‘s heroic efforts, we have a beautiful, crisp audio track now mixed with the video.