For guitar players with an iPhone: this app is great for chord editing, song learning

Our little smartphones and not-so-little tablets have grown a lot for the past years. They are not only amazing tools for communication but also great at giving us access to information and giving us aid for specific tasks. Musicianship is one such task — the app stores are riddled with software that gives us the means to learn, compose, and even produce music.

Here, we have an awesome little app for learning. TabBank is built to look like a simple note-editing app. However, with the help of a custom row above the keyboard, and a number of keypress combinations, ...