A few different options for a choking monster/creature at different pitches. You don't have to, but if you feel like crediting please do so: molly from aquilegiamedia. Com if you need anything similar but different contact me here. It's fun to be a monster.
The sound of a monster in pain. I made it by recording myself doing a weird sound, paulstretching it, changing pitch, and then applying an echo effect on audacity.
Originally a recording of a desk typewriter streched and moderated in adobe soundbooth. Recorded with korg888 and tk-600 microfone. Sounds scarey doesn´t it!.