MI Audio Blues Pro

Using the classic JRC4558D IC, the Blues Pro is MI Audio's take on stepping the classic Tubescreamer up a notch in terms of features and responsiveness.

• Amazing 'plug-and-play' low/medium gain overdrive.
• 4 external controls

1. Gain - from the lightest breakup to serious crunch, with more grit and attitude than the Blue Boy Deluxe.
2. Tone - for taming the top end
   
3. Volume - plenty of volume for overdriving a tube amp
   
4. New - toggle switch for unleashing the new 'fuzz mode'.

• Professionally powder-coated and silk-screened enclosure, measuring only 4.3" * 2.2"