Seven days moving the five pentatonic shapes into four more keys, and learning to travel across the neck instead of up and down inside one box.
One day at a time. Do today's card, then close the page.
This week is paper. Nothing on it listens. The lessons, and the checks on your playing, are in the app.
The five shapes in G, D, A and B flat
Big idea: the same five notes are a major key and its relative minor, and which one you are in is decided by where you stop.
Every day this week names two keys, a major and its relative minor, because they are one set of notes. The work is to hear which center you are playing toward rather than to learn a second set of shapes. Friday and Saturday add the thing that makes the shapes worth having: a diagonal, two to four notes in a window and then on to the next one.
What this week is for
A dead zone is a stretch of neck where you would not start a phrase. By Sunday there should not be one in any of these four keys.
Focus
Use major pentatonic against the named major key. The same notes are its relative minor pentatonic.
Exit standard
In any called key, make a continuous five-shape run and a phrase-led diagonal route with no dead zones.
Seven cards on paper, with room to write. Your ticks and your answers come out with it.
Two keys with the sharps
Monday + Tuesday
Day 22 | about 25 minutes
G and E minor
Focus: transfer all five shapes to G without mentally sliding the C diagram.
The G major pentatonic, which is also E minor pentatonic, to the fifteenth fret with the five windows bracketed underneath. Numbers are scale degrees of G and the orange dots are G. The brackets read 3, 4, 5, 1 then 2 from the nut up: the five windows are a cycle, and this is the octave of it a mandolin neck has room for.
Why the brackets read 3, 4, 5, 1, 2: The five windows are a cycle rather than a row, so which one sits lowest depends on the key. In C they happen to read 1 to 5 from the nut up. In G the lowest window on a fifteen fret neck is Shape 3, and Shape 1 does not turn up until the ninth fret. The numbering has not changed and neither have the shapes; the neck simply starts in a different place, and meeting that on the page beats meeting it in the middle of a solo.
Day 23 | about 25 minutes
D and B minor
Focus: the same five shapes again in D, and the diagram put away after a minute.
The D major pentatonic, which is also B minor pentatonic, with the five windows bracketed underneath. Numbers are scale degrees of D and the orange dots are D. The brackets read 5, 1, 2, 3 then 4 from the nut up. The F sharp is marked 3 and the B is marked 6, which are the two notes the third step sends you starting on.
One more sharp key, then a flat one
Wednesday + Thursday
Day 24 | about 25 minutes
A and F sharp minor
Focus: cross the joints on different beats, and stop every phrase landing on the root.
The A major pentatonic, which is also F sharp minor pentatonic, with the five windows bracketed underneath. Numbers are scale degrees of A and the orange dots are A. The brackets read 2, 3, 4, 5 then 1 from the nut up. The F sharp the day asks you to find is marked 6.
Day 25 | about 25 minutes
B flat and G minor
Focus: build the chain in the key you have played least, and start inside five seconds.
The B flat major pentatonic, which is also G minor pentatonic, with the five windows bracketed underneath. Numbers are scale degrees of B flat and the orange dots are B flat. This is the one key where the brackets read 1 to 5 straight up the neck, and the one where Shape 1 uses open strings: the open G and the open D are both in it.
Call slips to printThe pentatonic shapes set: five slips, Shape 1 to Shape 5.mandolintrainer.com/workbooks/fretboard/slips/#shapes
Across the neck, then disguised
Friday + Saturday
Day 26 | about 25 minutes
Diagonal route
Focus: get from a low tonic to a high one without a single boxed shape run.
Every D on the neck to the fifteenth fret, and nothing else. The letter in each dot is the note rather than a degree, and every dot is filled orange because every one of them is a root. Mark the low one you will start on and the high one you are traveling to before you play a thing.Three windows of the D major pentatonic on one neck: Shape 1 in ink, Shape 2 in green, Shape 3 in blue. Numbers are scale degrees of D and the orange dots are D. The gray dots are held by two windows at once, so they are where a diagonal can change shape without anybody hearing it happen. Two of the roots are shared too, and stay orange.The diagonal written out below, seven notes from the low D to the high D. Follow the arrows. The number in each dot is the scale degree. Ink is Shape 1, green is Shape 2, blue is Shape 3, the same colors as the board above. Start on the low D on the G course. The next note is the circled A straight above it, so that first arrow is short. Each circled note is in two shapes: it ends one shape and starts the next, so it is drawn in the color of the shape you move into. No shape gets more than three notes.
1. Shape 1: the low D at the seventh fret of the G course, then A at the seventh fret of the D course.
2. That A is circled. Shape 2 holds it too, so change shape there. Carry on in Shape 2: B at fret 9 of the D course, then E and F sharp at frets 7 and 9 of the A course.
3. That F sharp is circled. Shape 3 holds it too, so change shape again. Finish in Shape 3: A at fret 12 of the A course, then the high D at the tenth fret of the E course.
What a boxed-shape sound is: It is what you get when a line runs up one window, stops at the top, comes back down and starts again. Anybody who has heard a player learn shapes recognizes it, because the phrases all come out the same length and turn round in the same places. A diagonal cures it by leaving each window before it has been used up.
Day 27 | about 25 minutes
Rhythmic disguise
Focus: take one route and make it stop sounding like an exercise.
The route: three windows of the G major pentatonic, Shape 3 in ink, Shape 4 in green, Shape 5 in blue. Numbers are scale degrees of G and the orange dots are G. The gray dots join one window to the next, and so does the G that Shapes 3 and 4 share, still orange. Groups of 3, 5 and 7 are laid over these same notes and nothing else changes.
What a group of 3, 5 or 7 does: It lays an odd number of notes over a beat that comes in fours, so the accent lands somewhere different in each bar and only comes home after three, five or seven of them. That is the whole trick, and it is why the same notes can sound new. Keep the quarter note pulse absolutely steady, because the effect only exists against something that is not moving.
The Phase 2 test
Sunday
Day 28 | about 25 minutes
Phase 2 test
Focus: record a round trip and a diagonal in two keys, with nothing to look at.
The familiar key, written in note names rather than degrees: the D major pentatonic to the fifteenth fret, the orange dots D, the five windows bracketed underneath in the order they sit on the neck.And the less familiar one: B flat major pentatonic in note names, the orange dots B flat. If the round trip only holds in the first of these, the phase has not passed.
Sunday checkpoint
In any called key, can I make a continuous five-shape run?
Can I make a phrase-led diagonal route in the same key?
Is there a stretch of neck I still would not start a phrase in?
Did the test pass on two attempts at least ten minutes apart?
Advance when the exit standard passes twice, the two attempts at least ten minutes apart. If it did not, repeat only the days that failed rather than the whole week.
Week 4 success looks like
Four keys, five shapes each, and the chain runs in both directions.
A diagonal gets from a low tonic to a high one without a box in it.
Major and relative minor come down to which note you end on.
Questions and discoveries
What the first two phases built
Phase 1 gave the neck four addresses in any key. Phase 2 gave it five windows and a road between them. They are two different maps of the same wood, drawn by two different traditions, and so far they have been kept apart on purpose. From Monday they get laid over each other.
Keep the pace: this is the week the seven week route folds into warm-ups. Weeks 5 to 8 are never compressed, whichever route you are on.
Week 4 | Transpose the Map and Make Diagonal Routes