Overpriced considering some major glitches

There are some serious problems with this app that make it unusable.
1) the mic is way too sensitive. Pretty much have to put the phone in the other room not to clip, and no way of adjusting this.
2) it impossible to erase one track individually! So when you are multitracking and make a mistake on your 4th track, there is no way of rerecording that one take. You have to delete the whole thing and start over.
3) There is no email sharing option, this is the handiest way of sending the files.

PaulHofer about FourTrack, v4.1.1