Beatlab Audio Dubstep Essentials For XFER RECORDS SERUM | 20.7MB Beatlab Audio proudly presents Serum - Dubstep Essentials. Packed and Stacked with 76 Clinically Engineered Dubstep Bass Presets for the mighty Serum Power House Synth Download at: https://audioclub.store/uncategorized/beatlab-audio-dubstep-essentials-for-xfer-records-serum/