CLEAN : FILE: Kurt Cobain's 'Unplugged' guitar

The transcript includes expressions of uncertainty about a location, a brief mention of security, an apology, and a greeting to Martin.

Who is the speaker addressing in the dialogue?

• Martin

• John

• Sarah

• Alex

What could be the context of the phrase 'Hey Martin'?

• Greeting

• Apology

• Question

• Farewell