Agree with strats above. 10psi (depending on beer temp) will give a light level of carbonation. 2.3 volumes at 40F. This is within style for a sweet stout.
13 will usually be well into the medium carb levels, 2.6 volumes at 40F.
Primary #1: Big 50 Barleywine #2:Empty
Secondary #1: Peach Rhubarb Wine #2: Empty #3: Empty #4: Framboise Lambic
Kegged: Pumpkin Ale, Orange EPA, Piker Liker Porter
Bottles: Red Rye IPA, Dark Belgian Strong, Belgian Golden Strong, Kicked by a Moose Scotch Ale, Apfelwein, Russian Imperial Stout, Carmelite Tripel, Rhubarb Wine, Barolo Wine
On Deck: Umlaut my Kölsch V