Hard sounds like t are often sofened by regional accents.
It is common to "drop" ts out of words all together.
So butter becomes Bu - er
And Ticket becomes Ticke'
I often say Forgo-un instead of forgot-ten
also Brit-un, and Manha-un
That's a common middle British accent.
Also No one says Bri-tain to sound like rain or pain.
It's Brit-ten or Brit-tun or even Brit-tan