Reference Series

Why Harley Audio Sounds Fine Parked — But Falls Apart at Highway Speed
Why does Harley audio sound great parked but fall apart at highway speed? This guide explains wind noise, radio clipping, and internal EQ changes that cause distortion — and why speakers alone don’t fix it. Read more...
Cicada DSP Explained: DSP Amps vs Standalone Processors for Harley Touring Audio
DSP isn’t about adding more gear — it’s about controlling the gear you already have. This guide explains when Cicada DSP is needed, how DSP amps compare to standalone processors, and w   hy DSP should come before adding a subwoofer on Harley touring builds. Read more...
How to Plan a Staged Cicada Build for Harley Touring
Staged Harley audio upgrades don’t have to mean wasted money or rewiring later. Learn a four-stage Cicada build plan — fairing, lids, DSP, then sub — based on how you ride. Read more...
Cicada Motorcycle Amplifiers Guide for Harley Touring Bikes
Not all power works on a Harley. This guide explains Cicada motorcycle amplifiers and helps riders choose the right power for clean, reliable volume Read more...
Cicada Motorcycle Speakers Guide for Harley Riders
Not all loud is the same. This guide explains every Cicada speaker series and helps Harley riders choose the right sound for real highway riding. Read more...
Harley Audio Reference Series
Plain-English guides that explain how Harley audio systems really work. Learn about radio upgrades, DSP tuning, signal correction, and real-world solutions for touring bikes. Read more...
DSP Tuning for Harley Baggers (Explained Simply)
DSP tuning doesn’t have to be complicated. This guide explains how digital signal processing fixes common Harley audio problems and improves clarity at highway speeds. Read more...
Stock Harley Radio vs Aftermarket Head Units: Is It Worth Upgrading?
Is the factory Harley radio holding your audio system back? This guide compares stock radios and aftermarket head units so you can choose the right upgrade path. Read more...
Harley Radio Flash vs Line Leveller: What Actually Fixes Audio Distortion?
Radio flash or line leveller? Harley touring audio distortion is one of the most misunderstood problems riders face. This guide explains what each option really does, where they fall short, and why proper signal correction matters. Read more...
Why Flashing Your Harley Radio Matters (And When You Don’t Need To)
Upgrading your Harley’s speakers or adding an amplifier but still not impressed with the sound? The issue often isn’t the gear — it’s the factory radio signal. This guide explains what radio flashing really does, when you need it (and when you don’t), and why the correct flash is critical to getting clean, consistent audio at speed. Read more...