Related Clues:

• Largely, a cone of 23 down
• It's rather rough, the sound of the top notes
• Lots of water for a cone
• Sounds as if one might see what's not 8 down
• This may be going out west of Ireland
• Not a small C, by the sound of it
• Lots of water
• The sound of those top notes is rough
• By the sound of it, see how big it is
• The sound of top notes will be rough
• That might make a huge cone of water
• See how very large it sounds
• The very rough sound of the top notes
• Needs no ace for 21 down to be by this
• One CA? See the sound of it