Bloom

I may, in fact, be the only person who has ever looked at this blog on an iPhone, so I'll offer only this brief recommendation for Bloom. It's described as "part instrument, part composition and part artwork." Taps on the screen generate different tones, appearing as colored circles that expand like droplets of rain in a puddle, then slowly fade. The series of tones then plays as a loop, creating a unique piece of music that changes gradually on its own once left alone.

It's very satisfying — and very relaxing — to tap out a few notes, and watch the colors as the mind wanders.

I have a few different music-based applications on my iPhone — I've tried to select the ones that will encourage my son to play and experiment. He adored Bloom, for the many of same reasons I think most adults would, because it simplifies (perhaps even demystifies) the process of making music, and puts it within the reach of anyone.