Keyboard, guitar and Bb tuba. Not at the same time. My best instrument is voice, I'm an operatically-trained baritone and have performed at this venue ...
I play piano. I got to go onstage with a local group and play the tambourine and sing a single backup line when the lead vocal looked at me and said "now." This was a Christmas party at my mom's assisted living place. There were no talent scouts present. Later my sister told me this is why my own children always said I couldn't just blend. My daughter has teenage kids; surely I don't still need to try to blend!