ChordLab is a specialist tool and calculator of sorts for modern four-part voice leading. Everyone has heard these colors in the arrangements of Big Bands - the horn riffs in the Jetsons carton song for example. With ChordLab we can in a way flip through all possible permutations of these chords. More theoretical background is available in the documentation. This is not a general chord app for beginning instrumentalists. To the intermediate player, however, ChordLab can be a source of great inspiration and introduction to many new color choices.
Four-part harmony may feel restrictive on instruments capable of more than 4 voices, but for a small choir for example it is a basic fact of life. It has become a staple in modern music as well as it allows the accompanist to declutter the spectrum in a sense by playing fewer notes. Root and fifth substitutions are applied automatically when dialing up a chord in ChordLab. Simply like that. Once the quality of a chord has been set it can then be viewed and listened to in all standard and not so standard drop voicings and moved through its inversions. This is of particular importance to guitar players as quite a few voicings are impossible to play and one may be left with rather few options. Chord spelling is also the main feature of ChordLab's Apple Watch app.
ChordLab has an interactive Circle of Fifths. With it we can look up key signatures for major and minor scales as well as all other modes derived of the major scale. So it is possible for example to display key signatures for all mixolydian scales and simultaneously highlight the other degrees for that mode. Additionally ChordLab displays degree structures for a key in standard Roman numerals. This is extremely useful when putting together chord progressions. Roots of the current harmonic domain are highlighted in white and can be tapped to audit the associated chords.
The chord finder feature in ChordLab allows you to search its database for 3 or 4 note structures to determine their harmonic quality. To find a chord in its database ChordLab uses the enharmonically simplest solution and does not require you do know whether a note is called G# or an Ab. This is especially useful for guitarists that seldomly encounter chords in root position due to the tuning of the instrument.
Features include:
• Chord spelling for all common chords
• Notation and textual representation of chord tones
• Chord finder for triads and seventh chords
• Alto, bass, tenor, treble clefs, TAB and grand staff
• All inversions and standard voicings
• Virtual piano and guitar instruments
• Chord tone labeling in instrument views
• All common open and alternate tunings presets (guitar)
• Automatic root and fifth substitution
• Apple Watch app
There is a lot of functionality built into ChordLab, but as with any tool it is what we make of it. If chord spelling is a term in your vocabulary ChordLab should be of interest. Or maybe you want to grow your chord reportoire. Putting music theory into words often makes it sound overly complex yet nobody would say that orange or purple are complicated. ChordLab lets you play and work with colors in a sense and shows you how to play them on your instrument. It is very a unique tool for musicians, song-writers, professionals and music students and one that you will find yourself coming back to again and again.
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In-Apps
03 Bass Pack
$0.99
08 Folk Pack
$0.99
06 Winds Pack
$0.99
02 Guitar Pack
$0.99
07 Synths Pack
$0.99
04 Strings Pack
$0.99
05 Mallets Pack
$0.99
01 Keyboard Pack
$0.99
09 Winds Pack 2
$0.99
10 Folk Strings Pack
$0.99
Screenshots
User Rating
3 out of 5
1 ratings
in Canada
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Reviews
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Yet another good idea from RoGame. Actually a very good idea! But yet another clunky user interface.
BTW, If you want to hear the chords in Bass you'll need to pay an extra $0.99 in-app. Hmmm.
Seriously guys, you have very good ideas but you need to update the GUI in a major way for a user to feel like the $$ spent was worth it. I know "it does the job" and it's an audio app. But for the price I'm sure my eyes deserve the treat too!
I spend a lot of time in your apps coz they are very handy for composition and theory!
The Circle of Fifths is an absolutely awesome idea! And though it's very slow and not too responsive, the user interface IS quite well done. Hmm. Almost like it wasn't made by RoGame (judging from all RoGame products).
So it's either a good UI, and a good idea, with a slow response. Or a seemingly outdated GUI and a good idea and a decent response.
I have a love hate relationship with RoGame software because of this. Truthfully, I don't think it's worth the full price because of the problems pointed out - maybe a couple of bucks less. And I would pay a few bucks more just to have a better UI.
BTW with the new update the app won't launch at all. I have rebooted the phone and reinstalled. Please fix.
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Update: when the app is installed, it launches correctly (after a reboot). The app won't launch at all right after you reposition it in the screen. I have tested this multiple times.
