
Izotope have recently updated there excellent RX restoration package.
The the great news is that one of the things they have fixed is that the Declipper Threshold can now go as low as you like. Before if the clip level was below about -8dBfs you had to use the Gain plug-in to lift the level so that the Clip threshold could see the clipping.
From the Izotope web site….
Major New Features:
- Support for markers in WAV and AIFF files in RX application
- Manually edit suppression curves in Denoiser with envelope
- Added visualization for Spectral Repair before/after regions in waveform/spectrogram display
- Added visualization for Declipper thresholds in waveform/spectrogram display
- Major optimizations to RX Denoiser Algorithms B and C
Minor New Features/Improvements:
- Added support for keyboard shortcuts which select a module’s preset and apply that module. Useful for quickly switching between module settings (for example when using Spectral Repair repeatedly on large files)
- Declipper threshold can now extend below -8 dB by zooming the histogram window
- Many performance improvements throughout all of RX’s processing modules, especially when using RX plug-ins with small buffer sizes