I live in a large city (like you do) so sometimes when I want an alternative, go to the "clothes supplier´s neighbourhood" where all the cloth shops are, and walk around.
Go inside every shop, look around, because sales attendants have no idea of what I want, and in any case I want to be surprised.
The point being that very often I am, and besides that I also want to touch and see through cloth.
I mean I am not shopping at a dedicated "speaker" cloth shop but a general purpose one.
Also check *decoration* type shops, sometimes they have interesting texture cloth, meant for curtains or furniture.
Only problem is that they hardly carry *black* cloth, and look at me sideways when I ask for some, secretly thinking I must be a satanist or something.
Wearing an Ozzy Osbourne T Shirt doesn´t exactly help
Now if you live in a smaller town, you often have to rely on catalogs, and often the most "interesting" ones are not shown.
Or looks can be deceiving.
One day I was walking through our shoe stuff suppliers neighbourhood (I buy high quality contact cement there by the 18 liter can and vinyl cloth , Tolex or Rexine type, by the 100 ft roll at wholesal price) and they were unloading a *beautiful* "salt and pepper" type cloth, silver and black thread and very strong.
I asked for a whole roll and they informed me they wouldn´t sell it as is, it still needed to be glued to a thin *foam* layer, the strong but padded cloth being meant to make the top side of tennis shoes.
I insisted and got it, they reluctantly sold it to me, shaking heads at the "madman" who bought
unfinished cloth he he.
That´s why I suggest *walking* around
EDIT:this is the kind of shop I suggest visiting, which
nobody thinking "loudspeakers" would even consider.
You my be suprised, just take your time and browse around.
