Due to licensing considerations some voices are no longer offered (and others have been added, and more being added)
That said -
Pre-existing customers MAY CONTINUE TO USE the voices that have been removed, including Hugh.
To receive the old API voice table, with the old voices, please send a note to firstname.lastname@example.org - and ask for it.
Hope this helps,
The Vocalware Team
Customer support service by UserEcho