Someone

on *:text:!dontvoice:#tkoa#: { if ($nick isop $chan || $nick ishop $chan) /set %join. [ $+ [ $nick ] ] $2 | /notice $nick no autovoice for $2 }

on *:join:#tkoa#: { if %join. [ $+ [ $nick ] ] == $nick { halt }
else /cs voice $chan $nick }


alias dontvoice { /set %join. [ $+ [ $nick ] ] $2 }