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Bass Guitar Colour Scales App Reviews

The Bass Guitar Colour Scales app recently received 2 positive reviews on iPhone, iPad, and Android devices, and 1 negative reviews. Users in the United States have given Bass Guitar Colour Scales app an average rating of 5.00 out of 5 stars, based on a total of 1 ratings since its release on Dec 23 by John Gellecum. Can you share your positive or negative thoughts about Bass Guitar Colour Scales?

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Ratings and Reviews

Rated 4.00 out of 5

1 global ratings

5 Star

50%

4 Star

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2 Star

50%

Explore global reviews of the Bass Guitar Colour Scales app: Spain, France, Italy, Sweden.

2 Positive User Reviews for Bass Guitar Colour Scales

Pandemic relief!!

This is what I need to help get me through the pandemic! My knowledge and skill level will be far greater when I hit the stage again. Thanks for the more than thoughtful and educational content in this app. The intuitive layout and color coding is great! I no longer use bulky books to learn theory and scales.

Feb 22, 2026 Mr. P. Version: 1.20 Reply

1 Negative User Reviews for Bass Guitar Colour Scales

No landscape on iPad?!

Pictures make it look like it can be used in landscape configuration on iPad. Doesn’t seem to be the case. I’ve tried what I know but can’t get it out of portrait mode.

Feb 22, 2026 R. Version: 3.00 Reply