Jazzhacker Scales for 4x Bass 4+

Scales and modes are crucial building blocks of western (occidental) music, including blues, classical, country, funk, hip-hop, jazz, Latin, heavy metal, pop, punk, rap, R&B, reggae, reggaeton, rock, ska, soul, trip-hop, … and beyond!

Jazzhacker apps are practice, study, and reference guides for musicians of all abilities, playing any genre of music. Each title includes 340 illustrations of the most popular and useful scales and modes. 

Each illustration displays pertinent info (name, formula, notes) about a scale or mode and a stylized guitar (or bass) fretboard showing the locations of all notes of the scale or mode on the fretboard (its pattern), all at a glance. Please see Jazzhacker.net for more info, including Jazzhacker ebooks.
Select the icons (or scroll down) to view sample app pages:

The user may select an image to view or select a standard slideshow to play, or build a custom slideshow, for practice or study or entertainment. Images and slideshows may be viewed in full-screen mode and run with or without the app's adjustable metronome.

Scales and Modes: Major (Ionian), Whole-Tone, Lydian, Lydian Flat-Seven, Mixolydian, Major Pentatonic, Major Blues, Melodic Jazz Minor, Dorian, Harmonic Minor, Natural Minor (Aeolian), Diminished (Whole-Half), Diminished (Half-Whole), Super Locrian, Phrygian, Locrian, Blues w/Major Third, Minor Pentatonic, Minor Blues, and Half Diminished
Scale and Mode Keys: C, C#, Db, D, D#, Eb, E, F, F#, Gb, G, G#, Ab, A, A#, Bb, and B
Manual Operation: Select and display any scale or mode in any key

Slideshows:
• Play any scale or mode in all keys
• Play all scales and modes in any key
• Play all scales and modes in all keys
• Select any images and add them to a custom playlist (slideshow)
• Images and slideshows may be displayed in full-screen mode
• Slideshow Rates: 5s, 10s, 15s, 30s, 45s, 1m, 5m, 10m, 15m, 30m, or 60m per slide


Metronome: Select 30 to 200 BPM