i think the voice is most important... is mustn't be too high or really not too low!!! the giggles are insanity!!! i hope you understand... i'm an austrian student, but i don't care for real if it is right spoken!!!

yes i got cought two times .... once my mum entered the room, when i was about 12 years old... and once from my female fellow occupant when i was about 19 years now i'm 23 =)... but she leaved immediatly *ggg*