Convert WAV to SXT

Understanding WAV and SXT file formats

WAV (Waveform Audio File Format) is a widely used uncompressed audio file format developed by Microsoft and IBM. It stores raw audio data and is popular for its high quality and compatibility with most audio editing software.

SXT is a proprietary sample instrument file format used by Reason's NN-XT Advanced Sampler from Propellerhead (now Reason Studios). An SXT file contains references to audio samples (often WAV files) and stores information about how these samples are mapped and played within the sampler.

How to convert WAV to SXT

Direct conversion from WAV to SXT is not possible with standard audio converters, as SXT is not a pure audio format but a sampler instrument preset. Instead, you need to import your WAV file into Reason's NN-XT sampler and save the instrument as an SXT file.

Step-by-step conversion process

1. Open Reason and create a new project.
2. Add an NN-XT Advanced Sampler to your rack.
3. In the NN-XT device, click Browse Sample and select your WAV file.
4. Assign the sample to the desired key range and adjust parameters as needed.
5. Click the NN-XT menu and choose Save Patch As....
6. Save the patch; it will be stored as an .sxt file.

Best software for WAV to SXT conversion

The best and only reliable software for this conversion is Reason by Reason Studios. No third-party converter can create SXT files, as the format is proprietary and tied to Reason's NN-XT sampler.

Summary

To convert a WAV file to an SXT file, use Reason and its NN-XT sampler. Import your WAV, configure the instrument, and save as SXT. This process ensures your sample is playable as an instrument patch within Reason.