Audio Decoder 2 (Experimental)

Experimental. May not work reliably.

This audio decoder is designed to provide high-precision decoding of Morse code from audio signals along with detailed feedback.

Audio Source

Source:

File:

Select which microphone to use:

0 10

Decoder Settings

Fix and define the pitch and speed to analyse, or let the decoder determine them automatically and provide an optional initial hint:

Initial Pitch (Hz)

Initial Character Speed (WPM)

Initial Farnsworth Speed (WPM)

The non-fixed speed mode needs more work. The best results come if you provide a reasonable initial speed hint.

Target message

Add a target message and speed if you want to compare the decoded timings with a reference:

Target message

Character speed (WPM)

Farnsworth speed (WPM)

Theme