Rpizenq

Rpizenq (literally "our language", RPL: [r˝pi^z!enqča^]) is a language created by Neonlights for an alien race Rpizir ("ours", singular Rpiz). The sound cannot be pronounced by human mouth, since Rpizir have their own phonetic apparatus. The phonetic transcription is using Ripizian Phonetic Letters (RPL).

The Rpizir phonetic apparatus
Rpizir phonetic apparatus is called phonogone and is located above the mouth (which are used for eating). The olfactory organs, also called "nose" are also used in phonogony (creation of voices).