Besides your DAW, of course. I'm asking this on behalf of a friend. "I'm curious what kind of tools other musicians are using to help with the process of remembering song ideas. Currently, when I am playing the guitar and come up with a riff I like, I record it on my phone. The good and bad of this though is that now my phone has hundreds of sound clips with no organization. Anyone have better ways for capturing inspiration?" Thanks in advance for any input!