Piano Technique Analyzer

What is Piano Technique Analyzer?

Piano Technique Analyzer is an AI tool that grades your piano playing from a video the way a teacher would, breaking your hand and body mechanics down and showing you exactly what to fix. You upload a clip of yourself playing and the AI reads your posture and bench height, your hand shape, your wrist motion, how you use arm weight, your finger independence, your evenness and dynamics, your pedaling, and your tension before scoring it out of 100. Most self-taught and intermediate pianists hit a wall where speed or evenness stalls and can't tell why, because the cause is usually a habit they can't feel, like high tense wrists or collapsing knuckles. Filming helps, but you still need a trained eye to know whether your uneven tone comes from flat fingers, a locked wrist, or pressing instead of using arm weight. This tool gives you that eye on demand. It spots the common faults (flat fingers, high or tense wrists, collapsing knuckles, uneven dynamics, shoulder tension) and then does the most useful thing a teacher does: it hands you the one fix that matters most instead of a long list. Technique faults tend to cascade from a single root, so fixing the right one first is how you keep improving and play without strain.

How Piano Technique Analyzer Works

Upload a video of yourself playing with a clear view of your hands and posture, ideally from a slight angle above the keys. The AI checks your posture and bench height first, since a height that keeps the forearms level sets up everything else. It reads your hand shape for curved fingers and a natural dome versus flat fingers and collapsing knuckles, then watches your wrists for flexible, breathing motion versus locked or pumping wrists. It judges whether you produce sound with relaxed arm weight or by pressing from the fingers, and looks at finger independence, fingering choices, evenness of tone, dynamic shaping, and pedaling. It watches for tension in the shoulders and neck and notes your economy of motion. From all of this it names the specific faults, rates how severe each is, and isolates the single highest-leverage fix, explaining why it's the root cause and prescribing a couple of slow, targeted exercises. Adding notes about the piece, your level, and where you feel stuck makes the read sharper.

Benefits of Piano Technique Analyzer

• Get a teacher-style read on your piano technique in seconds without booking a lesson.
• See a breakdown of your hand shape, wrist motion, arm weight, and finger independence so you know where you're held back.
• Find out whether tense wrists or flat fingers are causing your uneven tone and capping your speed.
• Get the single priority fix rather than a confusing list, because piano faults usually cascade from wrist and hand shape.
• Receive slow, targeted exercises tied to your fix so practice builds good habits instead of grinding in bad ones.
• Track progress by uploading a new clip after working on the fix and comparing the score and breakdown.
• Catch tension habits early so you play more comfortably and reduce the risk of strain over the long run.

Tips for Best Results

• Film from a slight angle above the keys so the AI can see your hand shape, wrists, and knuckles clearly.
• Tell the tool the piece, your level, and what you feel stuck on so it grades against the right context.
• Add notes about where your tone goes uneven or where you feel tension so the analysis can target it.
• Play at a comfortable tempo rather than your fastest, because a high tense wrist shows clearly at a steady pace.
• Work on only the one priority fix at a time, since changing several habits at once is overwhelming.
• Re-upload a fresh clip after practicing to see whether the priority fault improved and the score moved.
• Film a slow passage when you want the cleanest read, since slow playing exposes hand shape and wrist habits.

Popular Use Cases

• Self-taught pianists who suspect a technique habit is capping their progress but can't see it.
• Beginners learning what a curved hand shape and relaxed wrist actually look like.
• Intermediate players stuck at a plateau who want the one root fault holding back their evenness or speed.
• Players whose tone is lumpy or uneven and who want to know exactly why.
• Students between lessons checking they're applying the change their teacher asked for.
• Adult learners reviewing their practice with a structured, jargon-light breakdown.
• Anyone returning to piano who wants an honest read on whether old habits have crept back.