Click the "Select File" button above, and choose your RNS file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert RNS to another file type
To convert RNS songs to another format, you need Reason or other Audio software.
Convert a file to RNS
To convert other file formats to the "DAW Project File" file type, you need software like Reason or a similar tool.
About RNS files
The .RNS file format is a proprietary music project file originally created by early versions (V1 to V3) of Reason, a digital audio workstation (DAW). These files store sequencer MIDI data, virtual instrument rack configurations, routing cables, and effect settings. They do not store actual audio soundwaves.
To open an .RNS file, you need the Reason software developed by Reason Studios (formerly Propellerhead Software). Because it is a legacy format, modern producers often need to migrate these old projects to standard audio formats or newer DAW environments.
The main disadvantage of the .RNS format is its strictly closed ecosystem. It requires an expensive software license to open. Standard media players like VLC cannot play it because the file only contains instructions on how to generate sound, not the sound itself. Additionally, if you lose the original audio samples referenced by the project file on your hard drive, the song will fail to play correctly.
Ideally, you should export the track to WAV or FLAC for lossless archiving, or MP3 for sharing. If you need the note data in another DAW like Ableton Live or FL Studio, exporting the project to MID (MIDI) is the standard workaround, though all instrument patches and audio effects will be lost.
Converting .RNS directly through standard online audio converters is impossible. Because it is a highly proprietary, closed format, only the original Reason software engine can interpret the synthesizer settings and render the final audio. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your RNS file, detects the exact format, and lets you read the text inside.
If you want to convert RNS file to MP3, WAV, AAC, FLAC, OGG, WMA, M4A, AIFF, OPUS, ALAC, APE or WV, you can use Reason or similar software from the "Music Project Storage" 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 RNS, try Reason or another comparable tool in the "Music Project Storage" category.
The RNS Converter Story
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 RNS converter.