In Logic, you can use modifier keys (Shift, Option and Command) in conjunction with the mouse wheel to control horizontal and vertical position and zoom in the Arrange Window. Itâ€™s disappointing, when moving to the mastering phase, to lose this functionality in Waveburner. Without it, navigation is clumsy and slow. As it stands, when you reposition the song position in the zoom area and press the space bar to play from the new position, it simply reverts back to the previous selection start position, and you lose your place. Very frustrating and counter-intuitive! Addressing these two problems would really help Waveburner feel a lot smoother and not so clunky.