Anki MIDI Chord Trainer
Back to articles

A Research-Informed Guide to Learning Piano: How Beginners Should Actually Practice

A science-backed guide for beginning pianists that combines active recall, spaced repetition, motor-memory drilling, and jazz woodshedding traditions.

July 27, 202615 min read

A Research-Informed Guide to Learning Piano: How Beginners Should Actually Practice

Introduction: The Two Skills Every Pianist Must Build

Most beginning pianists start with the same mistake: they sit down, open a book or app, and try to "learn" piano the way they learned history in school — by reading, watching, and hoping it sticks. But playing piano depends on two very different memory systems. One system lets you name a Cmaj7 chord. The other system lets your hands find that chord in real time, without looking, while the metronome is running. If you only train the first system, you end up a music-theory hobbyist who cannot play. If you only train the second, you may play fluently but struggle to explain what you are doing or adapt to new harmonic situations.

The welcome page of this piano suite argues that the solution is to combine two evidence-based techniques — active recall and spaced repetition — with the physical drill tradition used by jazz pianists. This article reviews the research behind each of those claims so that beginners can build a practice routine that is both efficient and honest about what the brain actually needs.

Active Recall: Why Retrieving Beats Re-Reading

The central psychological principle behind the suite is active recall, also called retrieval practice. The idea is simple: producing an answer from memory strengthens the memory far more than simply recognizing the answer while re-reading it. When you force yourself to name a chord quality, spell a voicing, or recall a scale degree, you are not checking what you know — you are changing what you know.

The classic demonstration comes from Roediger and Karpicke (2006). In their Experiment 2, college students read a prose passage and were then assigned to one of three conditions: four study periods (SSSS), three study periods followed by one retrieval test (SSST), or one study period followed by three retrieval tests (STTT). The design is especially important because total time was held constant across conditions. Some students read the passage four times; others read it once and spent the remaining time actively recalling what they had read. When the final test was given five minutes later, the students who had repeatedly studied the passage did best — massed studying produces a short-term fluency advantage. But when the final test was given one week later, the students who had practiced retrieval substantially outperformed the repeated-study group, even though they had spent the same total amount of time with the material (Roediger & Karpicke, 2006; PubMed abstract).

A follow-up study by Karpicke and Blunt (2011) made the comparison even more demanding. Students read a science passage and were randomly assigned to study once, study repeatedly, build a detailed concept map, or practice retrieval by writing everything they could remember. One week later, the retrieval-practice group recalled more than the concept-mapping group on both verbatim and inferential questions, even though concept mapping is generally considered a "deeper" study strategy (Karpicke & Blunt, 2011; OSF replication protocol).

For a pianist, the implication is direct. Reading a chord chart ten times is not the same as covering the chart and asking yourself, "What notes are in a Cmaj7#11?" The act of retrieving — of forcing the answer out of your own memory — is what builds durable knowledge. That is why flashcards, used properly, are not a crutch; they are a retrieval engine.

Spaced Repetition and the Forgetting Curve

Retrieval alone is powerful, but its power is multiplied when the retrievals are spaced out over time. The reason traces back to Hermann Ebbinghaus, who in 1885 published the first systematic study of forgetting. By memorizing nonsense syllables and testing himself at intervals, Ebbinghaus showed that memory declines rapidly at first and then levels off — the now-famous forgetting curve (Ebbinghaus, 1885/1913). The practical corollary is that a review timed just before you would otherwise forget produces a large gain in retention, and each successful review flattens the curve further.

Modern research has confirmed and quantified the spacing effect. Cepeda et al. (2006) conducted a meta-analysis of 317 experiments on distributed practice and found that spacing study sessions improves long-term retention across a wide range of materials and ages (Cepeda et al., 2006). Cepeda et al. (2008) went further, showing that the optimal gap between reviews depends on how long you want to remember the material: the longer the retention interval, the longer the optimal gap between reviews (Cepeda et al., 2008).

A comprehensive review by Dunlosky et al. (2013) evaluated ten common learning techniques and rated practice testing and distributed practice as the only two with "high utility" for improving student learning; highlighting, underlining, and re-reading were rated "low utility" (Dunlosky et al., 2013). The evidence is strong enough that the suite's recommendation is not merely a study hack — it is the best-supported approach in the learning-science literature.

Why Anki and FSRS Matter

Anki is the tool that automates the combination of active recall and spaced repetition. Instead of you guessing when to review a chord, Anki tracks every time you successfully recall or fail to recall a card and schedules the next review for the moment the algorithm predicts you are about to forget it. The modern scheduler in Anki is called FSRS, the Free Spaced Repetition Scheduler, developed by Jarrett Ye and integrated into Anki as an optional scheduler in version 23.10 (Anki Manual: Deck Options; FSRS4Anki repository).

FSRS improves on older algorithms like SuperMemo's SM-2 by modeling three memory states per card: difficulty (how intrinsically hard the card is for you), stability (how long you tend to remember it), and retrievability (the current probability that you will recall it). It then fits those parameters to your personal review history using machine learning. The result is a schedule that adapts to you rather than applying a fixed formula (Ye, 2022; Ye et al., 2023 benchmark).

For a piano student, this means that once you have entered the chords, scales, or voicings you want to know into Anki, the software decides the daily workload. You do not have to remember which chords need review; Anki does. That is why the suite's welcome page says Anki is "doing the driving." The pianist's job is to show up and retrieve, not to manage a calendar.

The Missing Half: Motor Memory and Physical Drill

Knowing the name of a chord and being able to play it are different kinds of memory. Declarative memory stores facts you can consciously report — "Cmaj7 is C-E-G-B." Procedural memory stores skills you demonstrate through action — finding that chord shape under your fingers. The two systems are neurologically separable: patients with medial-temporal-lobe amnesia who cannot form new declarative memories can still learn motor skills like mirror drawing or mirror reading, because procedural learning depends on frontal and basal-ganglia circuits rather than the hippocampus (Cohen & Squire, 1980; Squire & Wixted, 2011).

This distinction explains why flashcards alone will never make you a pianist. Anki is excellent for declarative knowledge — chord symbols, scale formulas, key signatures — but it does not train your hands. Procedural memory requires physical repetition, feedback, and time pressure. You need to hear "Cmaj7," lift your hands, place the voicing, and be timed while doing it. That is the gap the suite's chord drill is designed to fill.

Research on deliberate practice supports this emphasis on focused, feedback-driven physical work. Ericsson and colleagues found that the amount of solitary, goal-directed practice — not merely total time spent with an instrument — was the strongest predictor of attained performance level among music students (Ericsson, Krampe, & Tesch-Römer, 1993). The quality of practice matters as much as the quantity.

The Jazz Tradition: Woodshedding in All 12 Keys

The suite's welcome page notes that drilling a voicing through every root, in time, until it becomes automatic is not a new idea — it is how jazz pianists already practice. That tradition is worth taking seriously.

Barry Harris developed a systematic approach to harmony built on major and minor sixth chords derived from bebop scales. His method treats voicings not as isolated shapes but as families that can be harmonized through scales and applied to multiple harmonic contexts (Free Jazz Lessons: Barry Harris Harmony Hacks; PianoGroove: Barry Harris Voicings). Mark Levine's The Jazz Piano Book and The Drop 2 Book catalog the voicing vocabulary used by working jazz pianists — including drop-2 voicings, block chords, and upper structures — and present them as material to be internalized in all keys (Sher Music: The Jazz Piano Book; Sher Music: The Drop 2 Book).

The common thread is woodshedding: taking a small unit of vocabulary — a voicing, a lick, a scale pattern — and working it through all twelve keys, often with a metronome, until it no longer requires conscious thought. The Jazz Education Network describes this as a structured cycle of pattern practice, transposition, and repertoire application (JEN: A Structured Approach to Woodshedding Improvisation).

Practicing in all twelve keys is not obsessive completeness; it is how you turn a theoretical idea into a motor program that is available regardless of which key the tune is in. The suite automates the "which chord next" decision via Anki and adds the timer, so the pianist spends less time administrating and more time woodshedding.

What Beginners Usually Get Wrong

Three mistakes show up repeatedly among new pianists, and each one is directly addressed by the research above.

The first mistake is passive review. Watching a video demonstration, reading a chord chart, or highlighting scale formulas feels like learning because the material feels familiar while you are looking at it. But familiarity is not recall. Dunlosky et al. (2013) ranked highlighting and re-reading as "low utility" techniques, while practice testing and distributed practice received the only "high utility" ratings in their review (Dunlosky et al., 2013). If your practice session does not include moments where you produce the answer without the source in front of you, you are building recognition, not memory.

The second mistake is cramming. A long Saturday session feels productive, but the gains fade quickly. Ebbinghaus showed that forgetting is steepest in the first day; Cepeda et al. (2008) showed that the same total study time produces better long-term retention when distributed across sessions than when massed into one (Ebbinghaus, 1885/1913; Cepeda et al., 2008). Twenty minutes a day for six days beats two hours on Saturday.

The third mistake is practicing only the declarative side. It is possible to know every chord symbol in a Real Book and still freeze on the bandstand because your hands have never executed those shapes under pressure. The Cohen and Squire (1980) work on amnesic patients showed that procedural memory can be acquired and retained even when declarative memory is impaired, which is why an experienced pianist can play without being able to explain every note (Cohen & Squire, 1980). A complete routine must train both systems.

Interleaving, Diffuse Mode, and the Shape of a Practice Session

Two additional ideas from the learning-science literature deserve a place in a beginner's routine: interleaving and the alternation between focused and diffuse thinking.

Interleaving means mixing different skills within a single practice session rather than practicing one skill in a long block. In music, that might mean alternating chord drills, scale work, and repertoire rather than spending an hour on only one chord quality. Research suggests that interleaving improves long-term retention and transfer, even though it often feels harder in the moment (Rohrer & Taylor, 2007; Carvalho & Goldstone, 2015). Barbara Oakley and Terrence Sejnowski, creators of the Coursera course Learning How to Learn, make interleaving one of their core recommendations, alongside active recall, spaced practice, and self-testing (Oakley & Sejnowski, 2018).

Oakley and Sejnowski also emphasize alternating between focused mode — concentrated attention on a problem — and diffuse mode — relaxed, background processing that happens during a walk or a night's sleep. Diffuse mode is not laziness; it is part of how the brain consolidates new skills. For pianists, this means that intensive drill sessions should be followed by rest, sleep, or unrelated activity, not by more brute-force repetition.

A Practical Learning Framework for Beginning Pianists

Putting the research together, a beginner's weekly routine might look like this:

  1. Declarative layer (Anki): Create or import flashcards for chord symbols, chord spellings, key signatures, and scale degrees. Review the Anki queue daily. Each card is a retrieval event, and the FSRS scheduler spaces those events optimally.

  2. Motor layer (timed drill): Use the chord drill — or any physical drill with a timer and immediate feedback — to practice the chords Anki has selected. The goal is not to think your way to the answer but to train your hands to find it under time pressure.

  3. Woodshedding layer: Take one voicing or short pattern each week and play it through all twelve keys with a metronome. Start slowly enough that the shape is accurate, then gradually increase tempo.

  4. Interleaved repertoire work: Spend part of each session applying the drilled material to real music — a tune, a progression, or an exercise — so that retrieval is cued in varied contexts.

  5. Rest and sleep: Treat rest as part of practice. Procedural consolidation happens during sleep and during breaks that allow diffuse-mode processing.

The Anki decks included with the suite — root-position 7ths and diminished 7ths across five keys (C, G, D, A, E), plus extended 9/11/13 voicings with left-hand/right-hand fingering built in — are designed to feed directly into this loop. They are exported as plain tab-separated files and imported as Basic notetype cards, so no unusual setup is required beyond Anki and AnkiConnect. These decks handle the declarative side — the symbol-to-spelling recall — so that drill time can be spent on the motor side: lifting the hands, placing the shape, and doing it before the timer stops.

Conclusion

Learning piano is not primarily a problem of information exposure. It is a problem of durable retrieval and automated execution. The research is unusually clear on what works: active recall, spaced repetition, deliberate physical practice, and interleaved application. Tools like Anki with FSRS automate the scheduling of recall; the chord drill adds the physical honesty that flashcards cannot provide; and the jazz tradition of woodshedding in all twelve keys supplies the road-tested method for turning knowledge into fluency.

The welcome page of this suite is therefore making a specific claim, not a generic productivity slogan. When it says that retrieval practice roughly doubled week-later retention over re-reading, it is pointing to a replicated experimental result. When it says Anki is doing the driving, it is referring to a scheduler that models your personal forgetting curve. When it says knowing a chord is not the same as playing it, it is acknowledging the declarative-procedural distinction that has been a cornerstone of memory neuroscience for decades. And when it says this is how jazz pianists already practice, it is drawing on a pedagogy that includes Barry Harris, Mark Levine, and generations of musicians who have treated all-twelve-key drill as the bridge from theory to performance.

For a beginner, the practical takeaway is to stop treating practice as a single activity and start treating it as a loop. Let Anki handle the scheduling of symbolic knowledge. Use the drill to make that knowledge physical. Woodshed one idea through every key each week. Apply the material to real music, rest, and repeat. Beginners who build their routine around these four pillars will spend less time re-learning what they forgot and more time making music.

Sources