Guitar Tune Trainer description

Guitar Tune Trainer helps you tune your instrument and train your ears by playing the sound of each string for various popular tuning styles. Just press the colored buttons and start training your ears to hear distinct pitches like a pro.

Scientific Pitch Notation

(SPN) combines the name of the note and the number of the octave.

Octaves

are a specific range of notes. The notes in these groups are determined by the vibrations which describe the highness or lowness of the tones.


Each color group is a different octave. On the left, it starts with Octave 1 and goes up to Octave 7, the pitch going from low to high.
Now let's look at Octaves 2, 3, and 4

The tuning notes you'll find in this application reside in these octaves. Remember, when you see something like 'C4', this is called Scientific Pitch Notation .
The 'C' is the note's name. The number is the note's octave. Enjoy!