Last night was dreadful. All but one song was in Eb. I will never complain about playing in F again.
What made it worse was my playing. I had to think about positions for Eb, I had to think through the melodies, and I tried to use this as a reason to expand my CAGED fingering, so I had to think through that.
I was just thinking too much, and that doesn't work well.
The other guitarist caught that, and called me on it. So, I shall have to work on that.
He also suggested I work on my vibrato.
So, how do you work on your vibrato? I know there's a few different vibratos. There's bending and classical style left-right vibrato. I'm willing to try a few of them. What I need are concrete exercises. How do I improve my vibrato?