Make Your Own DIY Audiophile Preamp

(Updated: June 2017) Build your own audiophile DIY passive preamp using our complete kits or just a few key components and your own custom enclosure.

DIY HiFi Preamplifier

Design And Build A Guitar Preamp

FiveFish Audio - 500 Series DIY Kits

Soldano Preamp MK2

Building the Hypex DIY Preamplifier Kit - Audio Appraisal

The new DIY preamp designed during pandemic

801a preamp build – Bartola® Valves

DIY ECC802S (12AU7 / ECC82) Vacuum Tube SRPP Preamplifier

4S Universal Preamplifier for 12A*7 Tubes

DIY Tube Mic Preamp API 500 Format - Soundskulptor MP566

Has anyone tried tube preamp boards like this from /Aliexpress? If so how did it go for you and what did you buy? (Links in comments) : r/diyaudio

How to make a Pre Amplifier

5 DIY audio kits to improve your recording - Threecircles Recording Studio