Useless

Try the RTA Audio app. Its free and useable. Rookie_Dawg, what? I doubt people using a phone are doing serious spectral analysis. Personally, I cheat and use my phone when ive got some pesky feedback in the stage monitors that I cant find (usually when im working alone and running monitors from FOH). I dont need anything fancy. I understand free apps have limits, but if dont put out a free version that doesnt work at all. Thats just dumb.

Annoying102938 about RTA Lite