Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app KulBass Scales by KulNova, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

KulBass Scales

By KulNova

Open iTunes to buy and download apps.


A great must-have tool for all serious Bass Guitar players who want to master the fretboard.

KulBass Scales provides a visual fretboards with full 24 frets to display positions of all notes of the selected scales and their modes. Moreover, for each selected scale, KulBass Scales shows the notes in standard notation sheet with F Clef. User will be able to hear how the scale sounds with real bass guitar sound.

By default, you have 3 scales of all 12 keys (C, C#/Db, D, D#, Eb, F, F#/Gb, G, G#/Ab, A, A#/Bb, B)

1. Major Scales, with 7 modes
a. Ionian
b. Dorian
c. Phrygian
d. Lydian
e. Mixolydian
f. Aeolian
g. Locrian

2. Pentatonic Major Scales, with 5 modes

3. Pentatonic Neutral Scales, with 5 modes

If you like the app, there's a possibility to upgrade with In-App Purchase to get more contains of

1. More bass guitars:
a. 5 string bass guitar with low B string
b. 5 string bass guitar with high C string
c. 6 string bass guitar

2. More scales data
a. Several Minor scales
b. Augmented scales
c. Diminished scales

For more information about the app and its development, please follow us on Twitter at

We are also available on Facebook at

What's New in Version 1.1

- Compatible for iOS 6
- Links to social medias
- Fix minor errors

iPad Screenshots

iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

Where are the REAL ratings?

I'm downloading the free version - but why is the system showing that there are 18 ratings with 3 showing less than '5'? It would be helpful to see ALL user feedback - not just the generated positive ones. I see only 9 excellent ratings - Itunes is showing 15 excellent and 3 less than... what's that about?

Great at what it does

This is a great simple-to-use app to quickly find scales on 4 to 6 stringed bass. It's easy to read and easy to navigate.

I would love to be able to see from the nut to the 12th fret though, not just through the 11th.

Very good app

This is a great app if you are trying to improve your technic and your playing. In a next version I would like to see then incorporate the apogee with it and have the neck graphic light as you play to it.

KulBass Scales
View In iTunes
  • Free
  • Category: Music
  • Updated:
  • Version: 1.1
  • Size: 11.8 MB
  • Languages: English, Danish, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese
  • Seller:

Compatibility: Requires iOS 4.3 or later. Compatible with iPad.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Full Pro Version Upgrade$2.99
  2. Minor Scales$0.99
  3. All Bass Types$1.99
  4. Diminished Scales$0.99
  5. Augmented Scales$0.99