[orca-list] need advice on setting up good festival voices

[Krishnakant Mane <krmane gmail com>]

Hello all,
I have gone so far as getting festival working with Orca and speech 
dispatcher.

I also managed to install a few voices.

But I wish to install some high quality voices such as those with 22 bit 
quality or higher.

pleasesuggest me some british english voices.

Also would need to know the installation process for voices.
Happy hacking.
Krishnakant.