On a more silly note, don't forget the Delay Lama from
http://www.audionerdz.com/index2.htm
It can certainly go "ow" and "yoy"!
It's a bit of a one trick poney, but I did have great fun one night articulating it with the vocodiser.
BTW I really like Alfonso's Phonema patch, mentioned a few posts up - it's not good for normal choir type voices, but its good fun and quite different from normal vocal patches.
<font size=-1>[ This Message was edited by: Ben Walker on 2002-08-23 08:04 ]</font>