You can use hash here. It should have key-value pairs.
Example: 
$interpret = {  "45 F" => "Tunnel No Lunch FT",
                "F" => "Full Time No Clock"
             };
my $result = '45 F';
$result = $interpret->{$result};
print $result;

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artist

In reply to Re: Regex Substitution in sub by artist
in thread Regex Substitution in sub by peppiv

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