Ubuntu Music App is the official music app for Ubuntu Touch. We follow an open source model where the code is available to anyone to branch and hack on. The ubuntu music app follows a test driven development (TDD) where tests are written in parallel to feature implementation to help spot regressions easier.
The easiest way to build this app is using clickable by running the command:
clickable
See clickable documentation for details.
A complete list of dependencies for the project can be found in music-app/debian/control.
The following essential packages are also required to develop this app:
sudo apt-get install intltool
Here are some useful links with regards to the Music App development.