Sherri:---Tell your Husband that "Tuba Toilets" are passe and tacky. Insist that he take the nuisense noisemaker back to whence he got it forth with. There are excellent bargains to be had by the watchful buyer. A "Silver Flute" or possibly an authentic "Penny Whistle" might be more appealing to Madames impeccable tastes?
For those however who consider silence "Golden", you should instruct your husband to purchase a ballcock of known quality lest he invite unwanted
noises to eminate from the bathroom.
Just one thing before you send your Lord of the Manor on this quest for a quiet flushing loo.
Ascertain that he has in fact fully opened the water supply valve to the "China Throne"..Bud..