Foundations
Guitar Effects Types: From Gain to Time and Pitch
Effects become easier to compare when you follow the signal: dynamics, pitch, gain, filtering, modulation, time and space.
Research guide · Updated July 27, 2026Shape the source first
Tuners, pitch effects, filters and compressors often sit early because they analyze or reshape the direct guitar. Gain stages then clip, compress and equalize that signal. The order is flexible, but this baseline makes each block easier to hear and troubleshoot.
Add movement and time
Chorus, phaser, flanger, tremolo and rotary effects create movement through pitch, phase, delay or level changes. Delay repeats the signal; reverb builds reflections and decay. Their placement after gain usually preserves clearer movement and tails.
Think in blocks, not brand menus
Multi-effects units may use proprietary names, but the underlying job remains recognizable. Compare block count, control depth, routing freedom and how quickly you can reach the parameters used during rehearsal or performance.
Shop by purpose
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Compare routing, connections and control requirements at the retailer before choosing.