UbiGuitar

Chords, Scales and Arpeggios for Mobile Phones and J2ME Devices

Showing posts with label Mobile Chord Tutor Algorithms. Show all posts
Showing posts with label Mobile Chord Tutor Algorithms. Show all posts

Mobile Chord Tutor - Drop2+4 Chord Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Any Inversion
  • Drop 2+4 chord voicing
  • Only for 4 note chords
  • 9b interval not allowed (usually avoided in classic jazz)
Suggested for jazz or bossa style.

Below you can see a sample result for C7:

Mobile Chord Tutor - Drop2+3 Chord Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Any Inversion
  • Drop 2+3 chord voicing
  • Only for 4 note chords
  • 9b interval not allowed (usually avoided in classic jazz)
Suggested for jazz or bossa style.

Below you can see a sample result for C7:

Mobile Chord Tutor - Drop3 Chord Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Any Inversion
  • Drop 3 chord voicing
  • Only for 4 note chords
  • 9b interval not allowed (usually avoided in classic jazz)
Suggested for jazz or bossa style.

Below you can see a sample result for C7:

Mobile Chord Tutor - Drop2 Chord Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Any Inversion
  • Drop 2 chord voicing
  • Only for 4 note chords
  • 9b interval not allowed (usually avoided in classic jazz)
Suggested for jazz or bossa style.

Below you can see a sample result for C7:

Mobile Chord Tutor - Four Note Chords Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Root based chords or inversion
  • Spread on 4 consecutive strings
  • 3 or 4 note frame size
  • All chord tones are required
Suggested for acoustic, funky or jazz style.

Below you can see a sample result for Cmaj7:

Mobile Chord Tutor - Basic Inversion Finder Algorithm

This algorithm is specialized in reporting basic chord type insersions:
  • Spread on many strings (at most all tuning strings)
  • 3 or 4 note frame size
  • All chord tones are required
  • Allowed not-root tone on bass
Suggested for acoustic or basic rock style and jazz.

Below you can see a sample result for Cmaj7 on 4 consecutive strings:

Mobile Chord Tutor - Open Chord Finder Algorithm

This algorithm is specialized in reporting chord positions with open strings:
  • Root based chords
  • Contains one or more open strings
  • All chord tones are required
Suggested for acoustic or country with open tunings.
Not suggested for advanced jazz voicings.

Below you can see a sample result for Cmaj7 on Open G Tuning:

Mobile Chord Tutor - Basic Chord Finder Algorithm

This algorithm is specialized in reporting basic chord type:
  • Root based chords
  • Spread on many strings (at most all tuning strings)
  • 3 or 4 note frame size
  • All chord tones are required
Suggested for acoustic or basic rock style.
Not suggested for advanced jazz voicings.

Below you can see a sample result for Cmaj7:

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