If you switched to a different synthesizer and the buzzing noise
persists, you might be seeing the effect of playing a sound for
spelling errors while typing function. Read the What's New for more
information, but press Control+NVDA+K to turn it off in the Keyboard
Settings dialog.
As it relates to eSpeak NG being overwritten by older eSpeak, this
cannot be done. The best option is to download the SpeechPlayer in
eSpeak add-on: http://files.nvaccess.org/nvda-addons/speechPlayerInEspeak-0.3.nvda-addon
and use to the variant of your liking.

On 6/7/16, Sukil Etxenike via Groups.io <sukiletxe@...> wrote:

Hi,
You can file an issue on GitHub, at http://github.com/espeak-ng/espeak-ng .
Hopefully it will be fixed, or at least you will be given an explanation.
Regards,
Sukil

El 7 jun 2016, a las 17:31, Pete <emac00@...> escribió:


as the s line says espeak n g makes a buzzing or sneezing sound along
with some words.
NOT COOL AT ALL
along with the funny noises the voice flutters
This is default espeakng max voice set to en...
windows 7 x64 pro clean install
nvda installed using default settings except for speed set to 100
percent
Can I replace the espeak n g with the older one by copying the old one
over the new one in the program files x86 \ nvda folder?
Thanks for any help!
Pete