We recently shot some demo videos at the shop that showcase several different Modulus models and a variety of pickup and preamp configurations. This is the Modulus Signature Tone Series. The first bass in the series is a Siennaburst Quantum 5 with Legacy Lane Poor Soapbar Pickups and an Epifani 3-Band Preamp, wired for Active / Passive operation. Email info@modulusgraphite.com with any questions on the configuration or to discuss your next custom build! You can also email us configs you're interested in hearing. If we haven't already shot a video with that config, we'll add it to the list.