Morse Code Audio Files

These audio files

These files are MP3 format, 16 kHz sample rate, monaural. The audio frequency is set to 750 Hz.

These Morse code files run at 15 words per minute letter speed, using Farnsworth method to proportionally expand the letter-spacing and word-spacing to create an overall 5 WPM rate. Each file contains one character repeated 15 times in three groups of five. This gives the student the chance to hear the sound and become familiar with the sound of the character.

The Letters

[SND] 01 The Letter E [SND] 02 The Letter T [SND] 03 The Letter A [SND] 04 The Letter I [SND] 05 The Letter M [SND] 06 The Letter N [SND] 07 The Letter D [SND] 08 The Letter S [SND] 09 The Letter R [SND] 10 The Letter U [SND] 11 The Letter G [SND] 12 The Letter K [SND] 13 The Letter W [SND] 14 The Letter O [SND] 15 The Letter H [SND] 16 The Letter F [SND] 17 The Letter B [SND] 18 The Letter L [SND] 19 The Letter V [SND] 20 The Letter C [SND] 21 The Letter P [SND] 22 The Letter X [SND] 23 The Letter Z [SND] 24 The Letter Q [SND] 25 The Letter J [SND] 26 The Letter Y

Continues