Pcm extension is associated with Pulse Code Modulation. You can try to open pcm files with Cool Edit Pro or Adobe Audition.
Pcm extension stands for open audio files. These file formats are saved without using any compression method. Pcm files are similar to WAV and .AIF files. If you need to cut or compose the music files, you can try to use Cool Edit software which can be downloaded free via various web pages.
To get detailed information about Adobe Audition, or other free softwares for sound file editor please take a look to following web pages.
What to use pcm
Cool Edit Pro or its newest name is Adobe Audition
which page related to pcm file
pcm Related Searches
You can check related links about pcm fileextension.