Subject: Music
Dear Mark,
Thank you for your email! I appreciate your thoughts about the concert. To be honest, I prefer pop music; it always lifts my mood. If I could attend any concert, I would love to see Ed Sheeran perform live; his music is so heartfelt. As for musical instruments, I can play the piano a little, but I'm still learning. I hope you enjoy the concert, even if it's not your favorite genre.
Looking forward to hearing from you!
Best wishes,
[Your Name]