Possible Clues:

• There's a lot of it, by the sound of it, not cooked enough to get firm with us
• Noisy
• Gold company in Western part of Russia is harsh
• Unpleasantly loud
• Harsh-sounding
• Gold firm in rush cut off? That's harsh!
• Noisy gunners' company hosting acceptable American
• Shrill and unrefined, they say, taking care of the Guardian
• Unpleasantly noisy
• Harsh in sound