Price: Free Download. Description: Free Sample Download For “88 Trap Mafia” The Brand New Gross Beat Preset Bank! The original contains 36 Gross Beat Effect Presets; and contains 12 Filter Effects. This New Bank For GROSS BEAT Contains 36 ALL NEW Effect Presets Custom Made & Ready For You To Toss Onto Your Productions For Some Added Spice. We Decided To Give You A Sample Of Our Gross Beat Preset..