
Olympic MkIII - Tube Bass Preamp
The Shift Line Olympic MkIII is a true Swiss Army knife for bass players, packing a powerful tube preamp and cabinet simulation into a compact stompbox. Inspired by the iconic SUNN and Ampeg rigs of the 70s, this pedal delivers rich, harmonically-complex tone that will elevate your bass sound to new heights. At the heart of the Olympic MkIII lies a high-quality tube preamp circuit, painstakingly engineered to capture the essence of vintage all-tube bass amps. With controls for gain, tone, and volume, you can dial in everything from smooth, vintage-inspired cleans to thick, growling distortion. But this pedal is more than just a simple preamp - it also houses a sophisticated impulse response (IR) cabinet simulation system. Two expertly-crafted IR profiles are onboard, allowing you to recreate the sound of legendary 2x15" and 8x10" bass cabinets. The result is a remarkably realistic and responsive cabinet simulation that will have your audience wondering if you're running a full rig. And with the addition of balanced XLR outputs and a headphone jack, the Olympic MkIII is equally at home on the stage or in the studio. Whether you're looking to add some vintage character to your bass tone or need a versatile solution for silent practice and recording, the Shift Line Olympic MkIII is a pedal that truly does it all. Beloved by bassists in genres ranging from rock to metal, this is a must-have tool for any low-end aficionado.



