Step #3 In the bowl of a mixer, cream butter & sugar together & then add sour cream.
Step #4 Sift flour & baking soda together.
Step #5 Add to creamed mixture, 1 at a time, alternately with eggs, beating after each addition.
Step #6 Add extracts & stir this to mix.
Step #7 Pour into prepared pan & bake for 1 hr & 20 mins.
Step #8 Cool cake in pan for about 10 mins & then unmold & cool completely on a wire rack.
Step #9 Almond Buttercream Frosting: With an electric mixer, cream butter In a large-ish mixing bowl.
Step #10 Slowly beat in the sugar until smooth & creamy & sweetened to your liking (about 2 mins).
Step #11 Add almond extract & stir this to mix.
Step #12 Frost cake when fully cooled.
Step #13 If you are not using the frosting as soon as possible, store it, covered, in the refrigerator & then bring it to about room temp just prior to using.