Wild Mushroom Bolognese

Name: Wild Mushroom Bolognese
Cuisine: European, Italian, Mediterranean
Ingredients: 1/2 cups olive oil; 2tbls butter; 3lbs Mushrooms; 1.5 cups chopped onions; 3/4 cup diced fennel; 3/4 cups diced celery; 1/2 cups chopped leeks; 1/4 cups diced carrots; 5 cloves of garlic; 1 tsp fresh ginger; 3 cups vegetable stock; 1 cup cream; 1/3 cup Madeira; 3 tbsp tomato paste; Parmesan Cheese - 4in; 2 tsp smoked sea salt; 1/2 tsp ground black pepper; 1lb dried pasta