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Guitar scale · pentatonic & blues

C# Yo Scale

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

Notes C#D#F#G#A#
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

C# 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.

C# 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 9–12
e|----------------------9-11-|
B|-----------------9-11------|
G|--------------11-----------|
D|-----------11--------------|
A|------9-11-----------------|
E|-9-11----------------------|
Position 2 · D shape frets 11–14
e|-------------------------------11-14-|
B|-------------------------11-14-------|
G|-------------------11-13-------------|
D|-------------11-13-------------------|
A|-------11-13-------------------------|
E|-11-14-------------------------------|
Position 3 · C shape frets 13–16
e|-------------------------------14-16-|
B|-------------------------14-16-------|
G|-------------------13-15-------------|
D|-------------13-16-------------------|
A|-------13-16-------------------------|
E|-14-16-------------------------------|
Position 4 · A shape frets 16–19
e|----------------------------16-18-|
B|----------------------16-19-------|
G|-------------------18-------------|
D|-------------16-18----------------|
A|-------16-18----------------------|
E|-16-18----------------------------|
Position 5 · G shape frets 18–21
e|-------------------------------18-21-|
B|-------------------------19-21-------|
G|-------------------18-20-------------|
D|-------------18-20-------------------|
A|-------18-21-------------------------|
E|-18-21-------------------------------|

How to play C# Yo on guitar

Find the root first: C# is at fret 9 on the low E string and fret 4 on the A string. The blue notes on the diagram are every C# 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 9–12. 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 C#
2 D#
4 F#
5 G#
6 A#

Fretwise · Free on iPhone & Android

Practise C# 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.

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  • 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
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Questions

What notes are in the C# Yo Scale?
The C# Yo Scale has 5 notes: C#, D#, F#, G#, A#.
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 C# Yo on the guitar?
The root C# is at fret 9 on the low E string and fret 4 on the A string. Position 1 (the E shape) covers frets 9–12, and four more positions connect it up the neck.

Yo Scale in every key

More scales in C#