Wagner Sharp - tube guitar preamp emulation plug-in for Windows (VST 32 and 64bit) and Mac OS X (VST and AU 32 and 64bit).
It's free but donations are welcomed.
Wagner Sharp features:
- 64-bit floating point processing
- All sample rates support
- Two channels (stereo mode to be able to handle double tracks). Each channel is activated when there is a signal at its input, which saves CPU resources
- Up to 64x oversampling (depends on the host sample rate)
Download Wagner Sharp