mic setting vocal default

[motekmusic]

Hello,

I recently followed some tutorials on setting the mic. talk settings and have 2 different settings but i don't know how to
delete them and get back to the default mic. settings on that talk setting page.    When i go to Talk those settings come up and i
don't want them anymore.
Maybe it is in the manual somewhere but if somebody can walk me through the process would be so appreciative.

thanks so much

cheers
elaine