Herbed Seafood Chowder

Name: Herbed Seafood Chowder
Ingredients: 2 tbsp salted butter; 1 large sweet onion, finely diced; 3 cloves garlic, minced; 3/4 cup good quality, dry white wine; 1.5 lbs new or fingerling potatoes, diced; 3 sprigs fresh thyme; 1 bay leaf; 1.5 cups seafood stock; 450 grams cod fillet, roughly diced; 350 grams scallops; 400 grams raw shrimp, peeled and veined; 1 kg live mussels; 2 tbsp fresh dill, chopped; 2 tbsp fresh chives, chopped; 5-6 tbsp heavy cream, for serving; salt & pepper, to taste