-option "blocksize" b "larger blocksize means fewer volume adjustments per time unit" int typestr="number" default="16" optional
-option "aggressiveness" a "controls the maximum amount to amplify by" int typestr="number" default="2" optional
+option "blocksize" b "larger blocksize means fewer volume adjustments per time unit" int typestr="number" default="15" optional
+option "aggressiveness" a "controls the maximum amount to amplify by" int typestr="number" default="4" optional