Tanya Moulding 6 August 2012 Blog, Le Grand Nez, Olfactory odyssey's Led by the Nose - 'The Seven Noses of Soho' Walk Tanya Moulding 6 August 2012 Blog, Le Grand Nez, Olfactory odyssey's Ok, this is a bit tenuous, no perfumery whatsoever but any opportunity to take a walk and discover idiosyncratic oddities of London and I am the first to sign up!