So it’s been a busy few months, which means I am sorry it’s been a while. It also means this is going to be one epic post, on all the best music hacks I have seen over the last couple of months. In that time we have had four Music hackdays, Boston, Reykjavík, London and Scotland and there has been Kings of Code Hack Battle organised by the guys at The Next Web. And that is just organised hackdays, let alone developers just playing around in their free time.

So, without further ado, here is a list of my favourite music hacks over the past months.


Infinite Jukebox

Unless you live under a rock, there is a high chance you would have seen this beauty by none other than Paul Lamere from The Echo Nest. This my friends, has won the internet of 2012. We can all pack up our bags, and take of home early for Christmas.

Using Echo Nest’s remix api, it splits songs down into chunks and then loops and jumps indefinitely throughout the song, creating an infinite track.


Heart Beats

Through the process of putting on a heart beat monitor, patching the data into pure data, and mapping it to the tempo of the track, Heart Beats affects the tempo of a track dependent on the user’s heart beat. It was made by Ryan Chalinor of Harmonix (the company behind Guitar Hero and Dance Central). The above video has 350,000+ views on YouTube, by the way.

You will also learn that “Call Me Maybe” has a BPM of around 140…


Johnny Cash has been everywhere (man)

This takes the classic song “I’ve been everywhere (man)” and obtaining the lyrics from Musixmatch, and the track from The developer was able to perform real time geocoding to drop a tiny Johnny Cash face onto a google map at each location Mr Cash has visited.

There is also a simple distance tracker to see how far Mr Cash has travelled.


We’ve all had those times where we want to play a Soundcloud link down the phone to a friend, haven’t we? Now you can!

Made using twilio and Soundcloud (Disclaimer: I made this!)

Theremin JS

Want to create a theremin powered by your face? I thought so. Well, Mint Digital’s Phil Nash created exactly the thing for you. Using the new webcam technology in Google Chrome, you can power a theremin with your face.


Calvin Harris – 18 Months

As Tom Davenport over at Ultimate Guitar put it, “this is a DRM I would be happy with”. Calvin Harris’ latest album was accompanied by a free mobile app. You can listen to the ENTIRE album for free. But there is a catch. You can only listen while you’re dancing. (Disclaimer: We Make Awesome Sh made this!)



Want to join a barbershop quartet but can’t sing? Worry no more, Nick Palmer & Dan Horgan created a tool to help in this exact situation. Taking an absolute myriad of technology, Barbertron takes any singing and harmonises it. Works over the phone with Twilio and then uploads the end result to Soundcloud for definitive lols.


Remix of the Century

How’s about a single song that contains every number 1 from the Billboard charts since 1890? 11 minutes of aural entertainment. Incredible.


Music: The Gathering

When a mobile phone connects to a network, the network knows which users are in the room. Based on their Rdio favourites, a large group playlist is then generated so that it’s the easiest possible way to generate a social relevant party playlist. Genius! Click on the title for more info & hacker details; but no visuals available, unfortunately…


Syd Lawrence is a music-specialised developer, and notably took part in midem’s 2012 Music Hack Day. Read all his monthly “top hacks” posts on midemblog here. He runs the company We Make Awesome Sh and is also developer evangelist at Twilio

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