Here’s a couple of links from my grandson in response to Leif’s musical endeavours. From: Aaron Hnatiw Sent: Tuesday, April 15, 2014 9:42 AM Subject: Re: Fw: [torontocbm] Re: Toronto PET Users Group April 17th That's really cool! I love combining audio and programming. This is something along those lines: http://www.vice.com/en_uk/read/algorave-is-the-future-of-dance-music-if-youre-an-html-coder I also saw this video and thought of you, grandpa: https://www.youtube.com/watch?v=0FLlxq5LSlo - Aaron