RTA, TrueRTA Project File (.rta)

The RTA Audio file format

RTA is the file format extension used by project files created with TrueRTA. The program is used for testing audio systems. Sounds used for the testing or all kinds of settings can be stored in such a RTA file. This allows users of TrueRTA to test different systems with the exact same settings.

Technical details of RTA files

Other files with the RTA extension can be associated with the discontinued IBM Voice Type Language Vocabulary Format and RobotHelp RTA Data files.

More information about the RTA file format

File extension .rta
File category Audio
Example file Download example.rta file (49.36 KiB)
Associated programs True Audio TrueRTA
Adobe RoboHelp 11
Useful links Learn more about TrueRTA
Developer True Audio