Dude I'm getting really frustrated. It hardly picks up my sound, there's no background noise at all and the distance between my guitar and my phone is fine. I'm considering cancelling my membership because it isn't helping me any further. I'm currently learning the c chord and it's just not picking up anything. I'd appreciate it if someone could get back to me on this. If I can't sort it I'm afraid I'll have to uninstall the app. Thanks.