[quickthrowman]

Propranolol, I assume? Much safer than alcohol and very good at reducing social anxiety/stage fright in my experience.

[djaouen]

I was actually thinking of buspar although [Edit: redacted confusion between metoprolol and propranolol].

[weweweoo]

Buspar seems interesting, but somehow SSRI is what doctors describe by default over here for any anxiety disorders.