Even though I am dominant on the pick, I use a thumb and 3rd finger technique to pick adjacent strings as well.
I also use this technique to pluck non adjacent strings, for example to [ when playing in E ] pluck the {fifth} B on the A string and the G# on the G string,
Then changing fingering to the next series
I will pluck the C# on the A and the A on the G and then changing fingering back, will pluck the
D on the A string and the B on the G string.
It also sounds nice if, instaed of doing this simultaneously, one alternates the thumb and 3rd back and forth.
I then retrieve another pick from my handy dandy
pickguard, where I stashed about 20 of them.
I eventually retrieve these 20 from the floor as needed.
