Try it
Add the skill to a bot, then ask your Chief of Staff:
“Use the Master Musical Instrument skill on this: [describe the job, or paste your notes].”
Learning a musical instrument is one of the most rewarding long-term skill investments you can make. It improves cognitive function, emotional expression, discipline, and social connection. But most people quit within the first few months because they lack structure, set unrealistic expectations, or practice ineffectively.