What is .ULW file?
Uncompressed audio file format used in US telephony applications; contains raw CCITT G.711 u-law (pronounced "myoo-law") audio data that has not been encoded or compressed.
No standard file extension is defined for u-law files, but .ULAW may also be used.
Recommended Software Programs to open .ULW file
- NCH Switch
- FMJ-Software Awave Audio
- Wave Flow