Introduction
Guitarists often mix up overdrive and distortion, yet they behave and sound different. Overdrive emulates a hot tube amp—warmth, touch response, mid focus. Distortion is tighter, more compressed and saturated—wall of sound and long sustain.
Overdrive
Classics like the Ibanez Tube Screamer and BOSS SD-1 deliver controllable crunch that preserves dynamics—great for blues and pop-rock or as a boost into an already breaking-up tube amp.