Windows pasted with music sheets and sprayed Black mannequins placed in front of microphones, creating a clear focal point to the product. My only negative thought here (I recognise it is easy to criticise when you don't have to come up with a solution) is that it is difficult to see the product itself - I'm thinking as a 24 hour shopper here and often I do look at stores in the middle of the night. However, this may be deliberate as it does ensure that you focus in between the music sheets themselves and almost 'seek out' the product itself.