How do you play you are my sunshine in A chord on the recorder?

To play "You Are My Sunshine" in the key of A on the recorder, you'll primarily use the notes A, B, C#, D, E, and F#. Start with the melody by playing A, A, E, D, C#, B, A, and then follow the sequence for the rest of the lyrics. Ensure you use proper fingerings for the sharps and maintain a steady rhythm. Practice slowly, then gradually increase your speed as you become more comfortable with the notes.