歌唱音调仪
上海诚音软件技术中心
唱准音-音高监控器
Autumn Rock Software Development
调音器,节拍器
Soundcorset Tuner
Vocal Pitch Monitor
TadaoYamaoka
Tuner - Pitched!
Stonekick
学唱歌 Learn to Sing - Sing Sharp
Music Education- Learn how to Sing Training Lesson
Singer Voice Tester
ZhitkoVladimir
VoxTune - Vocal Pitch Tuner
P. Schmidt
Voloco:人声录音室、节拍和效果
RESONANT CAVITY
每日开嗓-学习唱歌练声与视唱练耳的声乐教程
edragonrise