The .spx file extension relates to an audio file that has been compressed using Speex compression.
The Speex compression program primarily compresses speech and supports a number of options, including noise suppression and Voice Activity Detection.
.spx File
Extension
Developer:
Xiph.Org
File category:
What are spx files & how to open them - Ogg Vorbis Speex File
File category:
Developer:
Xiph.Org
spx file - Software that can open spx files
Select a software from the list below if you want to open, edit, create, convert, play, use or view spx file. The software are listed by popularity and relevance to spx file type
VLC Media Player 3.0.18
Ultra-compatible media player ideal for nearly all file formats.
Media Player Classic 1.9.21.2
Open-source media player ideal for classic movies and hits.