The Fishman ToneDEQ Preamp EQ is a complete performance solution for the acoustic musician. With a high-quality preamp, dual effects section, tone controls, a compressor, level booster and a balanced D.I. — it’s got everything you need in one box.
https://www.fishman.com/portfolio/tonedeq-preamp-eq-pro-deq-afx/
The recording was made on a dreadnought guitar with a Fishman Rare Earth Mic Blend installed. This was played directly through the ToneDEQ, and then through a Fishman Loudbox Performer amplifier. There are two simultaneous tracks, one without effects, and one featuring effects.