AG DSP Controller
The 126.96.36.199 version of AG DSP Controller is available as a free download on our website. The actual developer of the free program is YAMAHA Corporation. The program lies within Multimedia Tools, more precisely Music Production.
From the developer:
AG DSP Controller gives you additional control of 1-TOUCH DSP parameters such as COMP, EQ, HPF, reverb, and the AMP SIM.
You may want to check out more software, such as DSP/FX Virtual Pack, Ag Leader Technology SMS or VAT - Control Performance Analyzer, which might be similar to AG DSP Controller.