'input.raw', // 'Parov Stelar - Booty Swing' => 'inputa.raw', // 'Parov Stelar - All night' => 'inpute.raw', // 'Caravan Palace - Lone Digger' => 'inputb.raw', // 'Swingrowers - Butterfly' => 'inputc.raw', // 'Postmodern Jukebox - Thrift Shop' => 'inputd.raw', ]; shuffle($songs);