Allegro Music - Check out this TC Electronics Spectra Drive bass preamp pedal. This one pedal/DI box has Tubedrive with Toneprint, Spectra Compression with Toneprint, built in EQ, and many many more
TC Electronic Ampworx JIMS 800 Preamp - Pedal of the Day
tc electronic JIMS 800 Preamp – Thomann United States