Has Phil Lesh and Phriends ever played with Trey Anastasio?
I'm on iTunes and it sound like Trey.

Trey has played with Phil and Friends several times, so yes..

yep check out some april 99 shows when he was a member of the band and also in 06 GRAB was opening for them that summer and trey would come out for a couple tunes almost each night.

Go to jgbband.com, click on nugsnet.com at the bottom, go to free stash in the upper right hand corner. a pretty nice selection of bands comes up, including 10 Phil shows. 2/12/06 show features Trey.

I was on tour in 06.... from what I remember, Trey played whole shows with them. Check out Hartford for a really excellent example of the playing that went down.

Also, at Vegoose he played with Phil, Molo, Medeski, and Larry Campbell. The Orlean's show was amazing. Best set of music in a long long time.

At Camden in '06, Trey played on the final song of Phil's first set and then came out for the entire second set. Absolutely cosmic!

Phil and Trey late night in Vegas 06 was amazing. The first set was the single best set of music I have ever seen played and the show was great all around. But that show is worth tracking down just for the first set. That and the second set guest appearance during Back on The Train by Mike Gordon of Phish on banjo. Great blend of Phish and Dead. Awesome show.

archive.org/details/1999-04-15.paf.DVD-A.dan.27795.sbeok.flacf

archive.org/details/1999-04-16.paf.sbd.miller.25296.sbeok.flacf

archive.org/details/1999-04-17.paf.sbd.miller.25297.sbeok.flacf