Like app, but it could be better

This app could be better if you could actually plug your guitar in like Amp Tube, so you could train your fingers to find the notes along with your ears to hear them.
I was looking at the different tuning you have in the app. Because I want to play a pedal steel and I thought if u could add the C6 and E9 tuning and add more string it would be nice because it is little bit harder to find stuff on the pedal steel !!!!

Shof. about Guitar Sight Reading Trainer