Piano Performance Analysis
This page gives a visual reading of your piano recording from its waveform and energy shape. It does not claim note-by-note transcription, but it does show pacing, swell, and expressive contour.
Waveform
The waveform shows a performance with room for breath rather than a continuously saturated wall of sound.
Energy Envelope
The RMS envelope highlights the larger emotional shape: a more restrained opening, growth into a stronger middle region, and a softer settling afterward.
Reading
The recording appears expressive and paced. The overall signal shape suggests a reflective opening, a rise in force and presence through the middle, and a later easing rather than a hard dramatic ending. The strongest energy point sits around 253.2 seconds, which supports the sense of a central emotional crest rather than a front-loaded performance.
From the dynamics alone, this feels closer to a personal improvisation or feeling-piece than to a rigid exercise. There is enough variation in energy to suggest touch, space, and phrasing decisions rather than flat repetition.
Key values
Average RMS energy: 0.0212
Maximum RMS energy: 0.0875
Peak energy time: 253.2s