Erb N Dub Serum DNB Pack 1 Serum Patches [FXP] By vsto | May 7, 2024 0 Comment Erb N Dub Serum DNB Pack 1 Serum Patches [FXP] 30 Patches of Bass, Lead, Drums, Sfx & Moreā¦ Erb N Dubs original Serum Pack. This pack has found its way into many top tier producers tracks! Download link