🎶 Elevate Your Bass Game with the Ultimate Effects Processor! Record and layer your sound with a 30-second looper for endless creativity. Access 68 built-in rhythm patterns to keep your groove tight and engaging. Transform your bass with 71+ built-in effects that elevate your performance. Battery-powered design means you can jam anywhere, anytime! Choose from 9 authentic amp models to craft your unique tone. 71+ effects 30-sec looper 9 amp models The Zoom B1X Four Bass Multi-Effects Processor is a versatile tool for bassists, featuring over 70 built-in effects, 9 amp models, a 30-second looper, and 68 rhythm patterns. With its battery-powered design and USB connectivity, it’s perfect for both studio and on-the-go performances.