I have this code 
use Audio::Wav;
my $wav = new Audio::Wav;
my $read = $wav -> read( "$filename.wav" );
my $details = $read -> details();
my $frequency = $details -> {sample_rate};

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it gets wav details as I wish but still keeps the file open so when I try to move the file later on in the script I get the error "file being used by another process". Can anyone tell me how to close the file?

In reply to audio::wav::read by marauder

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