/challenges-projects/design-challenges/pi-fest/b/blog/posts/blog-5-completion--pi-fest---music-audio-projectBlog#5 Completion - Pi Fest - Music/Audio Project This is the FINAL blog in this series. I give some conclusions as to what I have gained from this Design Challenge and list some possible enhancements that can be added to make the system more us...en-USTelligent Community 12