Nick Crow TubeDriver is a free tube driver emulator software.

Controls:

• Pre EQ - High Pass, Peak, Shelf and resonant Low Pass filters.
• BIAS - Determines saturation characterization.
• DRIVE -Determines the amount of gain applied by the tube stage.
• VOLUME - Output level. When light OVER - decrease VOLUME value.
• BOOST - 12 db boost gain applied by the tube stage.
• BYPASS - Switch TubeDriver in bypass mode.
• MONO - Switch TubeDriver in mono mode - process Left Input, output Left and Right.
• PHASE - Flip phase of output signal.
• DRIFT - Determines the amount of amplifier's parameter drift.
• NOISE - Noise level.
• SAMPLERATE - Internal plugin SampleRate in realtime (control of oversampling).
• MAX ON RENDER - SampleRate in Render (Mixdown) mode of VST host:
  - if OFF - SampleRate in Render (Mixdown) mode of VST host same as in realtime.
  - if ON - SampleRate always have a maximum value in Render (Mixdown) mode of VST host.

Changes in v1.3

• NEw Overall Dry/Wet control
• New THD (Total Harmonic Distortion) meter

Changes in v1.2

• Added Post Low Pass filter (6 dB/oct);
• New Post High Pass filter frequency control
• Removed drift and noise functions.
• Some changes in the interface.
• Mac OS X compatibility added.