Here is the first part of my tests with the AURA spectrum DI.
A couple of years ago Fishman released the first preamp with the Aura technology inside. It enabled musicians playing acoustic instruments to improve on their amplified tone with the help of digital modeling.
The Aura Spectrum DI is the next generation of this technology in the shape of a versatile preamp and DI.
Take a look at the Fishman Aura Spectrum DI test part II