Reaper Redesign

I tried to redesign Reaper App for touchscreens because I gave it as a task to my candidates. My challenge was to review it in maximum 8 hours.

Task:
REAPER is a free digital audio production application for Windows and OS X, offering a full multitrack audio and a mastering toolset. Currently, the application follows a standard DAW interface, creating a familiar work environment for a sound engineer. Your task is to re-imagine and re-design the interface with special consideration for mixing live audio during a performance on a touchscreen device.
Key Requirements
•Redesign the main view, including multitrack and mixer to use it with a touchscreen.
•Accessibility; especially considerations for colour-blindness.
•Consider the expected operating environment that sound engineers work in, for example, low-light situations.

Made entirely with Sketch app