We have already changed the looping node to allow you to specify a set number of loops so the tooltip is now accurate.
Within the Sound Cue editor the 'Looping' sound node tooltip is a bit misleading. It says, "Defines how a sound loops; either indefinitely, or a set number of times." When clicking on this node in the Sound Cue Editor there are parameter to edit within the 'Details' panel. I say it is misleading because it says 'set number of times,' implying the node is editable.
I told the user how this sound node is supposed to be used, and if trying to set a specific amount of loops, use the 'Enveloper' node as suggested from the documentation.
1. Open the Sound Cue Editor
2. Pull in a 'Looping' node into the graph area.
3. Hover mouse over node to observe tooltip.
Head over to the existing Questions & Answers thread and let us know what's up.