Guitar, bass, ukulele, and renaissance lute. They’re all fairly similarly tuned, so there’s some skill transfer among them. Guitar is my strongest instrument, I’ve been playing that for about 30 years.

I play a bit of hand percussion, too.

I also play soprano and tenor recorder, they’re good to know for early music and tuned the same except an octave apart. I’m decent enough at them, and they’re especially fun when played in a consort. I picked them up about 4 years ago now.