AudioSR2023music
AudioSR Upscaler - AudioSR
Model card for the AudioSR restoration preset in Neural Analog (Audio SR, 2022)
Available in Studio. Uses standard processing minutes.
AudioSR Description
Regenerates high frequencies above the selected cutoff while keeping lower frequencies from the original audio. Recommended for: Low quality recordings, missing high frequencies, hissing noise around 10Khz (hihats, voice, suno hiss). Low thresholds (eg: 3Khz) will change audio the most, while high threshold will mostly preserve what's already here. Not recommended for: Bass tracks, muddy low end. Use Neural Remix instead.
AudioSR Architecture
AudioSR Parameters
| Key | Label | Options | Description |
|---|---|---|---|
| frequency_cutoff | Frequency Cutoff | 16Khz (16000), 13Khz (13000), 10Khz (10000), 8Khz (8000), 5Khz (5000), 4Khz (4000), 3Khz (3000) | No additional help text. |
| reconstruction_method | Reconstruction | Multiband Ensemble (multiband_ensemble), Seamless Reconstruction (original_signal) | No additional help text. |
| stereo_mode | Channels | Mono (single_pass), Stereo (Mid/Sides) (mid_sides) | No additional help text. |