SWIFTSCALES was created by singers, for singers, and is the first app to simulate sitting at the piano with a vocal coach. Unlike other apps & audio lessons, SWIFTSCALES moves with you, as high or low, fast or slow as needed. You control every session in real time or passively, the only limits being the 88 keys of the piano and your imagination. No musical knowledge required! In fact, vocal coaches themselves can use SWIFTSCALES on the go to train and warm up students with exercises they already teach thanks to the app's endless flexibility and customization. Whether beginner or master, student or teacher, SWIFTSCALES grants a lifetime of ever evolving vocal training. Singers, this is the app you've been waiting for! APP FEATURES: (*) -(NEW) Share scales/routines on the cloud -First user interface of its kind -Built in sessions from beginner to expert -No prior musical knowedge required -Create custom sessions of any difficulty -Complete control of sessions in real-time -Unlimited amount of training variation -Create your own custom scale patterns -Professionally recorded audio samples -Bonus Reading and exercises for novices -Video Tutorials for using the app -Contextual help on every page of the app -Supports every mobile device size/shape *The vast majority of the features in this app are available free of charge, ad supported. To enable extended app features and remove advertisements, users may upgrade via a one-time in app purchase.