Please fix: no feedback below F2!!

There is absolutely no visual feedback or voice input happening below F2.

In the vocal range adjuster it simply stops showing the current note being triggered below F2. I guess Im a deep deep bass! I never knew that :)

Also, in the lessons, the little waveforms stop appearing asking with the notes below what I presume is also F2.

Now, I presume this is either a bug in your app, or a hardware limitation of the mic in the Apple earbuds? Maybe the earbuds are cancelling out noise below F2??

Either way please test this and either fix it or notify users the Apple earbuds dont work for bass singers.

solrac149 about Vanido - Your personal singing coach, v0.3.3