The creativity of music happens when a performer hits upon a series of sounds that elicit inspiration in a musical tune. It is always a form of channeling energy, and music has a way of communicating that energy like no other medium. It expresses emotions and/or sensations that cannot be put into words.
It can be a direct channeling of energy from that inspiration or it can be an emotion, positive or negative. We create to express all the range of emotions, or even to free ourselves from an emotion(s). If other people are moved by that creative expression and their images, they will listen. We create to express joy. We create to express deep despair. It is not intended to gloss over our deeper, perhaps darker emotions. Like everyone, we have suffered deep pain and torment at different times in our lives. At times, at our own doing; at times not. We may cause extreme pain and suffering to a person we love the most; such as a direct family member or a close friend. When we do that, we can choose to express it in our music. We search for grace in the moment of that realization. The more sincere and honest we are about our emotions, about a new found awareness, the more effectively they are expressed in our music, and the more likely people will be inspired by it.
It is a searching for the point of touching our feelings, or connecting with our emotions. We data mine music that had been played before and see if we can play it too. We play it again to try and bring back those feelings. We data mine from anything that inspires us in everyday life. We data mine the natural world. In all the ways to data mine creativity, we always data mine our feelings and emotions around our life experiences, no matter how simple or complex. It is not so important what it is we play about, but how deeply that subject moves us when we play. While music is not always inspired from mundane sources, there are no boundaries for where we can find inspiration.