Observed arrival · 2026-11-04
A practice room that keeps the metronome moving
Piano Supernova presents a piano-practice app for timed sessions covering scales, chords, Hanon, sight reading, ear training, and rhythm.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Pianists who already have a teacher or method book
- Worth noticing
- With MIDI, the page says passes at 95% notes and 90% timing raise the tempo by 4 bpm.
Field notes
The homepage describes sessions assembled from timed blocks, with rules for tempo changes, randomized keys, or movement through the circle of fifths. It lists 16 scales, 18 chord types, and 15 progressions, and says sight-reading exercises use unseen eight-bar excerpts. MIDI scoring and automatic tempo changes are described as app features, though a “Coming Soon” label leaves the launch status unclear.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
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