Hi Christine,
My name is Lauren and I'm interested in the customer service position at Musely. I've been following the company for a while and I'm really excited about the work you're doing.
I have experience in customer service and I'm confident I can be a valuable asset to your team. I'm patient, efficient, and I have a genuine interest in helping people. I believe these qualities would suit me well for this position.
I'm looking forward to hearing from you and I hope to have the opportunity to join your team. Thank you for your time.