Sound Shaping Preamp

3 Band Parametric EQ

Passive Filter

This is one of the highest quality clean and open pres available.

Single-stage 70's-style mic preamp

PreAmp Camden

Spectra Sonics 101 Microphone Preamp Circuit

Flickinger Console Type Microphone Preamp

Parametric EQ

Analog Delay

500 Series A/D Converter

500 Series Tube/Solid State Preamp - Transformerless

500 Series Tube DI

1073 Style Line Pre

Compressor/Limiter Module

Aml Pultec Mid

AML Pultec EQ

Colorful Console Channel

Optical Compressor from diy recording equipment

bluetooth streaming module for 500 series

Digitally-controlled analog stereo buss compressor

Digitally-Controlled Analog Stereo Parametric EQ

Limiter/Harmonic Processor

Colour Preamp with Germanium EQ

Neve Inspired Compressor Module

5 band fully parametric EQ

Distortion

Compressor

Tremolo

Chorus/Vibrato

Analog Delay

Feedback FET Compressor

Switchable Preamp

OPTO COMPRESSOR

EQ

EQ

500 series Class A mic pre

Analog Tape Simulator