Extract text from Impulse response files (RIR)
To convert RIR Data files to another format, you need Torpedo Remote or other Database software.
To convert other file formats to the "Impulse Response Archive" file type, you need software like Torpedo Remote or a similar tool.
A .RIR file primarily serves as an Impulse Response database used by Two Notes Audio Engineering for their Torpedo hardware and cabinet simulation plugins. Under the hood, these audio files are structured as standard SQLite databases containing binary audio data and proprietary metadata. Alternatively, a .RIR file can be an optical simulation ray data file used by LTI Optics Photopia to model LED light patterns, or simply a renamed WinRAR compressed archive volume.
The main disadvantage of the .RIR audio format is severe vendor lock-in. Because it is a proprietary container rather than a standard audio file, it often requires specific hardware or premium software to open. Users cannot load a .RIR directly into a standard DAW convolution reverb. Similarly, optical ray files are highly specialized and remain inaccessible without expensive simulation software.
The best conversion target for a .RIR audio database is a standard WAV file. Extracting the raw impulse response guarantees universal compatibility, though proprietary Two Notes cabinet and microphone parameters will be lost. For archive variants, extracting the contents or converting to a standard ZIP is recommended. Ray data files are best converted to CSV for accessible data analysis.
Because .RIR files employ closed, proprietary structures or obscure database schemas, standard online converters consistently fail to process them. Often, only the original software can properly read or export the specific data. However, just drag and drop your file to identify the format, view it, and convert it when possible on convert.guru. If our analysis detects a supported underlying SQLITE structure or an embedded RAR archive, viewing or conversion may still be possible.
Convert.Guru analyzes your RIR file, detects the exact format, and lets you read the text inside.
Users also converted RAR files.
If you want to convert RIR file to MP3, WAV, AAC, FLAC, OGG, WMA, M4A, AIFF, OPUS, ALAC, APE or WV, you can use Torpedo Remote or similar software from the "Impulse Response Database" category. In the File menu, look for Save As… or Export….
To convert MIDI, AAC, TTA, AU, WV, DTS, MID, FLAC, RA, MP3, PCM or WAV files to RIR, try Torpedo Remote or another comparable tool in the "Impulse Response Database" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our RIR converter.