Summer School Electronics is a boutique pedal builder whose catalogue treats familiar effects as lessons in gain, dynamics and modulation. The range includes Class Reunion overdrive/fuzz, Extra Credit boost, Science Fair overdrive, Fuzz 101, Half Day compressor and Middle School chorus. The names are playful, but the useful differences are serious: clipping type, headroom, compression, EQ and how the circuit reacts to the guitar volume control. These pedals suit players who want recognisable building blocks with enough personality to make stacking and edge-of-breakup work interesting.