This is just the Chorus, that Bobby plays, this is how it was played from the mid 70s-95.
[ Tab from: https://www.guitartabs.cc/tabs/g/grateful_dead/dark_star_tab_ver_2.html ]
A G A G
|---x--x--0--------3--3-3-x--x--0--------3--3-3-|
|---x--x--1/2--0-0-3--3-3-x--x--1/2--0-0-3--3-3-|
|---x--x--1/2--0-0-0--0-0-x--x--1/2--0-0-0--0-0-|
|---x--x--1/2--0-0--------x--x--1/2--0-0--------|
|---x--x--0----2-2--------x--x--0----2-2--------|
|---x--x-------3-3--------x--x-------3-3--------|
Here is the 60s-70s version. pretty similiar.
|--0--------3--3-|
|--1/2------3--3-|
|--1/2---0--0--0-|
|--1/2---0-------|
|--0-----2-------|
|--------3-------|
|1---2---3---4---|(tempo)
/ = slide
x = mute strings
This is just from listening to the song I have no idea if its accurate. Sounds good to
though. - Derek
Jerry Lives :-)