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Guitar scale · pentatonic & blues

F In Sen Scale

Japanese five-note scale 1 ♭2 4 5 ♭7. It holds a 7sus4 chord.

Notes FGbBbCEb
Formula 1 ♭2 4 5 ♭7
Steps H 4 W W+H W
Mood Dark, Spare, Mysterious
Heard in Japanese Traditional Music, Modern Rock

Interactive scale diagram

F In Sen 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.

F In Sen 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 1–4
e|---------------------1-2-|
B|-----------------1-4-----|
G|---------------3---------|
D|---------1-3-4-----------|
A|-----1-3-----------------|
E|-1-2---------------------|
Position 2 · D shape frets 3–6
e|-------------------6-|
B|---------------4-6---|
G|-----------3-5-------|
D|-------3-4-----------|
A|---3-6---------------|
E|-6-------------------|
Position 3 · C shape frets 5–8
e|-------------------6-8-|
B|---------------6-7-----|
G|-----------5-8---------|
D|---------8-------------|
A|-----6-8---------------|
E|-6-8-------------------|
Position 4 · A shape frets 8–11
e|--------------------------8-11-|
B|-----------------------11------|
G|---------------8-10-11---------|
D|----------8-10-----------------|
A|------8-9----------------------|
E|-8-11--------------------------|
Position 5 · G shape frets 10–13
e|----------------------------11-13-|
B|----------------------11-13-------|
G|----------------10-11-------------|
D|----------10-13-------------------|
A|-------13-------------------------|
E|-11-13----------------------------|

How to play F In Sen on guitar

Find the root first: F is at fret 1 on the low E string and fret 8 on the A string. The blue notes on the diagram are every F on the neck; the gold ones are the rest of the scale's home chord (4, 5, ♭7), 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 1–4. 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 F
♭2 Gb
4 Bb
5 C
♭7 Eb

Fretwise · Free on iPhone & Android

Practise F In Sen anywhere, even offline.

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Questions

What notes are in the F In Sen Scale?
The F In Sen Scale has 5 notes: F, Gb, Bb, C, Eb.
What is the formula of the in sen scale?
1 ♭2 4 5 ♭7, which is the step pattern H 4 W W+H W (W = whole step, H = half step).
Where do I play F In Sen on the guitar?
The root F is at fret 1 on the low E string and fret 8 on the A string. Position 1 (the E shape) covers frets 1–4, and four more positions connect it up the neck.

In Sen Scale in every key

More scales in F