Watch the Funk Trick online guitar lesson by Steve Trovato from 50 Voodoo Blues Licks You MUST Know
Stevie Ray was a master at creating excitement by using rhythmic devices. This example is intense and needs to be played aggressively. Strum all six strings but mute the unwanted ones using your fretting hand. Keep your right hand moving in time to the music. I’ve found that it helps me to stay locked into the groove.
I learned this one from an SRV song called 'Crossfire Hurricane'.