About

The Koch Method

The Koch method is a research-backed technique for learning Morse code, developed by German psychologist Ludwig Koch in the 1930s. Unlike traditional approaches that start slowly and speed up, Koch's method trains your brain to recognise characters at full speed from day one.

How it works

1. 1
   Start with just two characters

   Begin by learning only two characters (K and M in the original method) played at your target speed — typically 20 WPM or faster.

2. 2
   Reach 90% accuracy

   Practice until you can copy those two characters with at least 90% accuracy. Accuracy is the gate, not time.

3. 3
   Add one character at a time

   Once you hit the accuracy threshold, add one new character to your set and repeat the process. New characters are always introduced at full speed.

4. 4
   Build up the full alphabet

   Gradually work through all 40+ Morse characters. Because every character was learned at speed, your brain develops instant recognition rather than counting dots and dashes.

Why it works

Learning at speed forces your brain to treat each character as a distinct sound pattern rather than a sequence of dots and dashes to decode. This is the same way fluent speakers process spoken language — whole words and sounds, not individual letters sounded out.

Koch vs. traditional methods