Fretwise Get the app

Guitar scale · pentatonic & blues

A Yo Scale

Pentatonic scale 1 2 4 5 6 with no half steps and no 3rd. It is called ritusen in Indian music.

Notes ABDEF#
Formula 1 2 4 5 6
Steps W W+H W W W+H
Mood Open, Calm, Folk-like
Heard in Folk-inspired Melodies, Modal Improvisation

Interactive scale diagram

A Yo Scale · Standard tuning

STR OP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 E A D G B E

Tap any note to hear it.

A Yo Scale tab: all 5 positions

Each tab climbs from the low E string to the high e string. Play it up, then back down.

Position 1 · E shape frets 5–8
e|-----------------5-7-|
B|-------------5-7-----|
G|-----------7---------|
D|---------7-----------|
A|-----5-7-------------|
E|-5-7-----------------|
Position 2 · D shape frets 7–10
e|-----------------------7-10-|
B|------------------7-10------|
G|--------------7-9-----------|
D|----------7-9---------------|
A|------7-9-------------------|
E|-7-10-----------------------|
Position 3 · C shape frets 9–12
e|----------------------------10-12-|
B|----------------------10-12-------|
G|-----------------9-11-------------|
D|------------9-12------------------|
A|-------9-12-----------------------|
E|-10-12----------------------------|
Position 4 · A shape frets 12–15
e|----------------------------12-14-|
B|----------------------12-15-------|
G|-------------------14-------------|
D|-------------12-14----------------|
A|-------12-14----------------------|
E|-12-14----------------------------|
Position 5 · G shape frets 14–17
e|-------------------------------14-17-|
B|-------------------------15-17-------|
G|-------------------14-16-------------|
D|-------------14-16-------------------|
A|-------14-17-------------------------|
E|-14-17-------------------------------|

How to play A Yo on guitar

Find the root first: A is at fret 5 on the low E string and fret 0 on the A string. The blue notes on the diagram are every A on the neck; the gold ones are the rest of the scale's home chord (4, 5), the safest notes to land on at the end of a phrase.

Learn it one box at a time. Position 1, the E shape, sits at frets 5–8. Once it's under your fingers, move to position 2 (the D shape) and play the notes the two boxes share, then keep going up the neck. After all five, the scale joins up into one pattern across the whole fretboard.

Degrees

DegreeNote
1 A
2 B
4 D
5 E
6 F#

Fretwise · Free on iPhone & Android

Practise A Yo anywhere, even offline.

This page is a small slice of Fretwise. The app adds practice: exercises that play as tab, a new routine every day, and the tools to tune and keep time. On iPhone, iPad and Android, no sign-up.

Free

  • 65 scales and 56 chord types in every key, with CAGED shapes
  • A tuner with 10 tunings and a metronome from 30 to 260 BPM
  • A new Daily 15 routine every day, plus free exercises
  • Maqam & makam between the frets, and the Name the Note quiz

One purchase

  • 282 exercises that play as tab, and routines with a speed trainer
  • Chord & Scale Finder: tap the neck, get the name
  • Theory Lab and the Progression Builder with 51 genre loops
  • No subscription, ads removed

Questions

What notes are in the A Yo Scale?
The A Yo Scale has 5 notes: A, B, D, E, F#.
What is the formula of the yo scale?
1 2 4 5 6, which is the step pattern W W+H W W W+H (W = whole step, H = half step).
Where do I play A Yo on the guitar?
The root A is at fret 5 on the low E string and fret 0 on the A string. Position 1 (the E shape) covers frets 5–8, and four more positions connect it up the neck.

Yo Scale in every key

More scales in A