Most instruments in a jazzband are in B flat and some players get a bit sniffy if they have to play harps. (This is true, regrettably. St Louis Blues is in G, not F. Likewise Birdland, Lady be Good etc etc. Grrr!)
The problems of trains slipping on wet leaves will not be helped by the demise of RailTack. (Darren) Ahem, it's a consonant you're supposed to leave ou.