Guitar tuner 吉他调音器
Tune all six strings before practice with automatic detection or manual string selection.
练习前完成六弦调音，支持自动识别与手动选弦。
Tiansui Digital Technology · Digital products with purpose 天穗数字科技 · 认真做好数字产品
Thoughtful tools for the things people practise. 为人们反复练习的事，认真做好数字工具。
Tiansui Digital Technology builds focused, useful products for everyday life. EatTheFretboard is our guitar fretboard and ear-training product, designed to make practice clearer and more consistent. 天穗数字科技专注于打造实用、清晰、长期可用的数字产品。 EatTheFretboard 是我们面向吉他指板与听音训练的一款产品，帮助练习变得更清楚、更稳定。
Company
公司
Tiansui Digital Technology
天穗数字科技
Current product
当前产品
EatTheFretboard
EatTheFretboard
Built for Android & iOS
面向 Android 与 iOS
Store release is currently being prepared.
当前正在准备商店发布。
01 · Our product
EatTheFretboard turns guitar practice into a clear daily ritual. EatTheFretboard，让吉他练习成为清晰的日常。
The fretboard becomes useful when sound, position and musical relationships connect. EatTheFretboard turns those connections into short, playable exercises.
当声音、位置和音乐关系连接起来，指板才真正有意义。 EatTheFretboard 把这些连接转化成短小、可直接弹奏的练习。
02 · EatTheFretboard
One focused product, from “where?” to “I know.” 一款专注的产品，从“在哪？”走向“我知道”。
Note name drill 音名练习
Respond to random note prompts with optional sharps, flats, reaction timing and question counts.
面对随机音名作答，可设置升降号、反应时限与题目数量。
Circle of fifths 五度圈
Practise the cycle clockwise or counterclockwise and connect harmonic relationships with sound.
顺时针或逆时针练习五度圈，把和声关系与听觉连接起来。
Interval match 音程练习
Start from one note and find matching interval positions across the fretboard, from minor second to octave.
从一个起始音出发，在指板上寻找从小二度到八度的匹配位置。
Chord practice 和弦练习
Work through common chords, voicings, inversions and chord tones with a live fretboard reference.
练习常用和弦、按法、转位与组成音，并以实时指板作为参照。
Arpeggio practice 和弦琶音练习
Play triad and seventh-chord tones in sequence across positions, in ascending or up-and-down order.
在不同把位中按升序或往返顺序演奏三和弦与七和弦琶音。
EatTheFretboard · Product interface EatTheFretboard · 产品界面
Designed around the next note you play. 每一个界面，都围绕你接下来要弹的音。
Tap a view to inspect three core parts of the current product build.
点击下方选项，查看当前产品的三个核心界面。
Six exercises, available in English and Simplified Chinese.
Clear about permissions 清楚说明权限用途
The microphone is there to hear pitch—not to decorate a feature list. 麦克风用于识别音高，而不是装饰功能列表。
EatTheFretboard uses microphone access for real-time pitch detection during exercises. In the current version, pitch analysis takes place on the device and microphone samples are not sent to an app backend.
EatTheFretboard 在练习中使用麦克风进行实时音高检测。当前版本在设备本地完成音高分析， 不会把麦克风样本发送至应用后端。
Read the privacy policy 查看隐私政策Company 公司
Small tools, built with long-term care. 把小工具，长期认真地做好。
Tiansui Digital Technology is a software company based in Fuzhou, Fujian, China. EatTheFretboard is one of the company's products, developed and supported by the team.
天穗数字科技是一家位于中国福建福州的软件公司。 EatTheFretboard 是公司旗下的一款产品，由本公司开发并提供支持。
Preparing for release 正在准备发布- Legal name 法定名称
- Fuzhou Tiansui Digital Technology Co., Ltd. 福州天穗数字科技有限公司
- Location 所在地
- Fuzhou, Fujian, China 中国福建福州
- Support
- support@rsfarm.cn
- Privacy
- privacy@rsfarm.cn
- Developer
- developer@rsfarm.cn