SolFaMe: Voice tuner & singing
A BONFIRE OF SOULS S.C.
Voce Kitt
Andrea Rettore
声音调谐器---完美歌曲
Music Breath
調整器
GN Hearing
SystemUI Tuner
Zachary Wander
Tuner - gStrings
cohortor.org
Guitar Tuner
TarrySoft
遊戲調節器(Game Tuner)
Samsung Electronics Co., Ltd.
Tuner - Pitched!
Stonekick
Ukulele Tuner