Observed arrival · 2026-09-27
DegreeEar’s tonic-first ear drills
A Chinese-language browser app for humming recognition, scale-degree listening, phrase dictation, and chord-progression practice.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Music learners practicing relative pitch and harmony
- Worth noticing
- Random- and fixed-key drills both replay the tonic before each target; four levels expand the available scale degrees.
Field notes
For single-note drills, users can choose random or specified keys; both modes play the current tonic before the target, and actual pitches vary even when the scale degree stays the same. Four difficulty levels expand the allowed degrees from 1/5/7 to all seven. Phrase and chord exercises each offer playback, answer entry, and statistics; a separate diagnostic area mentions frame-by-frame pitch inspection and JSON export.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue