Capo Lick

I've been learning a few songs that use a capo. A capo is basically a movable fret that lets you use different notes as "open strings" I've used a guitar tuned down a half step for this guitar lick but capo-ed at the 4th fret. All notes in the guitar tab are as written except the open string notes are actually at the 4th fret because of the capo. The riff is all eighth notes played at a slow tempo. Let the notes bleed into each other and ring as long as possible. Cheers.