|This block lets you control which slew curve, and which time constant for the slew algorithm, to use.|
Choose slew type using the top drop-down control, Linear, Const[ant] dB, and RC-type:
With the bottom drop-down control, choose a time-constant value between 0 (fastest volume change) and -15 (slowest volume change). The default block comes with the Gain slew algorithm; right-click the block border or title, per usual, to add input/output pins. The slider controls the input(s) / output(s) the same, and the time constant applies to all inputs. The example at above right shows the default block with one algorithm added.