There are already a number of established brands that employ the fusion name/aspect. Think Ford Fusion and Gillette Fusion Power to name but two.
This is a great name. Brilliant for music, foods, indeed, anything that needs to exemplify the coming together of two already established and successful things.
Good name, good potential brand.
Price here in domainer land: $25 - $250
Price in the real world $1k plus (emphasis on the plus)