Listen to Bach cantata chorus movement together.
Talk about the music, what we like about it, what we find interesting, maybe some basic musical analysis.
Get to know each other, how / why we became interested in Bach, share our favorite Bach pieces, recordings, forms / music composition techniques, or any other knowledge.
Make friends and bond over our common interest and love of Bach!
Learn from each other, get exposed to new pieces.
Maybe try singing Bach cantata chorus or chorale together.