G4FON Koch Method CW trainer
Screen grab of the Koch Trainer by G4FON
This review is of the popular CW trainer using the Koch method by G4FON. The review covers the use of the software by a visually impaired person using a screen reader. The review has been carried out by Kelvin Marsh M0AID and can be heard as an mp3 here . The software can be downloaded from the G4FON website.
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