F Purvi Raga Bass Scale
Bass scale — fretboard diagram
F Purvi Raga Scale — Notes and Intervals
The F Purvi Raga scale is an afternoon Raga that conveys serenity and intense focus. On Bass, the notes are F, Gb, A, Bb, B, C, Db, E. It is traditionally performed during the working hours to maintain inner calm and spiritual connection amidst daily activity. Commonly used in Indian Classical, World, Meditation. Notable players include Ravi Shankar, Vilayat Khan. Traditionally used over a drone. In Western harmony, try over sus chords or pedal tones.
Notes: F, Gb, A, Bb, B, C, Db, E
Intervals: 1P, 2m, 3M, 4P, 4A, 5P, 6m, 7M
Degrees: 1 b2 3 4 #5 6 b7 8
Formula: H-WH-H-H-H-H-WH-H
Number of notes: 8
How to Play F Purvi Raga on Bass
On bass, locate F on the E string at fret 1. Use a one-finger-per-fret approach starting from the root and span two to three strings. Keep your fretting hand relaxed and practice shifting between positions cleanly.
The F Purvi Raga scale contains 3 flats (Gb, Bb, Db). This scale does not follow a traditional major or minor key signature, so reading from sheet music may require accidentals.
Practice Routine
Set a metronome to 80 BPM and play the F Purvi Raga scale in groups of four notes, shifting the starting note each repetition. This builds muscle memory across the entire scale range. After a week, try improvising short 4-bar phrases using only these notes.
Experiment with simple two-chord vamps rooted on F to let the characteristic intervals of the Purvi Raga scale come through clearly.
Bass Tips
Practice the F Purvi Raga scale on bass using only your index and ring fingers for a two-finger-per-string approach, then switch to one-finger-per-fret. Both techniques are essential for different musical situations.
The F Purvi Raga scale contains 8 notes (F, Gb, A, Bb, B, C, Db, E). Use the interactive fretboard above to explore this scale on Bass with different tunings and fret ranges.
CAGED Positions & Patterns for F Purvi Raga
The F Purvi Raga scale can be played in 5 CAGED positions across the fretboard, each based on an open chord shape (C, A, G, E, D). As a 8-note scale, it also lends itself to 3-notes-per-string (3NPS) patterns that facilitate legato playing and diagonal shifting. Use the pattern selector above to isolate each position.