The TriVibe is a DIY modulation pedal based on the popular Run Off Groove Tri-Vibe design. RunOffGroove is known for their high-quality projects, and the TriVibe is no exception. This pedal fills a gap in the market for true vibrato effects, and it does so using easily accessible components that don’t require any complicated adjustments.The TriVibe features two simple controls – Rate and Depth – allowing you to adjust the speed and intensity of the modulation effect. It offers three modes: Vibe, which is a classic vibrato effect; Swirl, which provides a mild two-stage phasing effect; and Whirl, which falls somewhere in between and offers a rotary speaker-like sound.Despite its versatility, the TriVibe is designed to be a fairly large build, but it still fits within a compact 5cm square PCB, making it easy to fit into a standard 1590B enclosure. To achieve this small footprint, there are six resistors on the back side of the board, but this doesn’t affect the pedal’s performance.For those who enjoy visual feedback, there is an optional rate indicator LED that adds a flashy touch to the pedal’s appearance.Overall, the TriVibe is a well-designed DIY project that offers a range of modulation effects in a compact package. Whether you’re a seasoned builder or new to DIY pedals, this project is worth considering.

Summary created by AI from the original source.