Free VST Amp by Prime Studio
Prime Studio from Austria has released a cross-platform (VST and AU) summary amp for free – Charly! This freebee simulates the Acqua hardware sampling technology by Acustica Audio’s. The tool allows you to create subtle sound modifications.
The filesize for the installer (ca. 300 MB) seems to be unusual, but there are four different installer versions which includes audio samples to emulate the original hardware device.