Hellfire is the successor of MBL4,Sonos & Radio Optimizer.
It is a software audio processor for radio broascasters that runs on a Windows computer.
It is totally free and below is the latest release.


11th Feb 2021 Improved meter registration to audio in Hellfire 5.
Hellfire-v3.2.19-install.exe
Presets for Hellfire

If you find problems contact me & I should be able to help. Bugs will be fixed as they are found or reported.
Contact





3rd Feb 2021 Added bass crossover selection to Buff flters in Hellfire5.
The Phase Rotator is back.Many small changes to level controls in Hellfire 5.
This may mean adjusting custom presets.
Hellfire-v3.2.18-install.exe
29th Jan 2021:Removed redundant filters in Final Limiter.Re-instated compressor slope on a band by band basis.
Hellfire-v3.2.17-install.exe
27th Jan 2021:Added options for filters in the Final Limiter.
Hellfire-v3.2.16-install.exe
20th Jan 2021:Fixed echo on FM fiolter in Hellfire 5.
Hellfire-v3.2.15-install.exe
Hellfire-v3.2.14-install.exe
Hellfire-v3.2.13-install.exe
Hellfire-v3.2.12-install.exe
Hellfire-v3.2.11-install.exe
Hellfire-v3.2.10-install.exe
Hellfire-v3.2.9-install.exe
Hellfire-v3.2.8-install.exe
Hellfire-v3.2.7-install.exe
Hellfire-v3.2.6-install.exe
Hellfire-v3.2.5-install.exe
Hellfire-v3.2.4-install.exe
Hellfire-v3.2.3-install.exe
Hellfire-v3.2.2-install.exe
Hellfire-v3.2.1-install.exe
Hellfire-v3.2.0-install.exe
Hellfire-v3.1.0-install.exe
Hellfire-v3.0.0-install.exe

Hellfire-v2.1.4-install.exe
Hellfire-v2.1.3-install.exe
Hellfire-v2.1.2-install.exe
Hellfire-v2.1.1-install.exe
Hellfire-v2.1.0-install.exe

Hellfire-v2.0.18-install.ex
Hellfire-v2.0.17-install.exe
Hellfire-v2.0.16-install.exe
Hellfire-v2.0.15-install.exe
Hellfire-v2.0.14-install.exe
Hellfire-v2.0.13-install.exe
Hellfire-v2.0.12-install.exe
Hellfire-v2.0.11-install.exe
Hellfire-v2.0.10-install.exe
Hellfire-v2.0.9-install.exe
Hellfire-v2.0.8-install.exe
Hellfire-v2.0.7-install.exe
Hellfire-v2.0.6-install.exe

Hellfire_Demo-v2.0.5-installer.exe
Hellfire_Demo-v2.0.5-installer.exe
Hellfire_Demo-v2.0.3-installer.exe
Hellfire_Demo-v2.0.1-installer.exe
Hellfire_Demo-v2.0.0-installer.exe

Hellfire_Demo-v1.0.2a-installer.exe
Hellfire_Demo-v1.0.2-installer.exe
Hellfire_Demo-v1.0.1-installer.exe
Hellfire_Demo-v1.0.0-installer.exe