弦准

小提琴音准与节奏练习台

调音器

拉响一根空弦,光柱变绿即为准音。可按需要修改 A4 基准。

调音器
−50偏低 0 偏高+50

提示:先粗调到接近目标,再用微调器细调。琴弦刚上紧时会持续下滑,建议反复校两三遍。

练习设置

首次使用需授权麦克风。请在安静环境下独奏,不要外放伴奏。

就绪 — 选好音阶后点击「开始录音评测」
SHEET
试听与录音时,指板上会同步点亮当前该按的位置

把位练习

在固定把位内完成一个八度的音阶或琶音,全程不换把。谱面标注建议指法。

练习设置

首次使用需授权麦克风。请在安静环境下独奏,不要外放伴奏。

就绪 — 选好音阶后点击「开始录音评测」
SHEET
试听与录音时,指板上会同步点亮当前该按的位置

About Podium

Why Podium?

Learning violin demands precise intonation and rhythm. Podium is like a teacher listening over your shoulder, giving instant feedback on every note you play.

Our AI evaluates your pitch and timing accuracy, helping you spot problems early and practice more efficiently. Fewer bad habits, faster progress, more music enjoyment.

How to Use
  1. Pick a feature: start with the Tuner to dial in your open strings, then move to Scale or Position exercises.
  2. Allow microphone access when prompted. Podium runs entirely offline and never stores your recordings.
  3. Play the exercise. Watch the staff for real-time feedback: green is in tune, yellow is close, red means out of tune.
  4. After you finish, see your score and a detailed breakdown by note. The ribbon chart shows exactly where you drifted.
  5. Use headphones for the metronome and playback — your microphone should hear only your violin.
Tips for Best Results
  • Tune your A string first. The tuner assumes A = 440 Hz. Adjust if your violin differs.
  • Use a quiet room. Background noise confuses pitch detection. Window closed, AC off.
  • Take breaks. Fatigue degrades both playing and feedback accuracy.
  • Repeat the same exercise 3–4 times. One score is a snapshot. Play multiple times to see consistency.
Support Podium

If it helps you, consider buying me a coffee — it helps cover server costs and keeps development going.

Buy me a coffee

歌曲练习

导入乐谱,按谱评测音准与节奏。

开发中

暂无内容。后续将支持导入 MusicXML 曲库,以及从图片或 PDF 识别曲谱。