Only a small part of music is actually about sound. The majority of music-making has to do with social interactions more than anything else. Music fulfills certain functions (usually pre-determined) within certain social situations, or serves as a replacement for various social functions when we use it in private. Therefore, music can be said to be a community-normed phenomenon: what makes music music are the people who find a use for it, usually by listening.

On top of that, the most useful (or best) pieces of music are generally those for which there is the most consensus on usage: Beethoven’s ninth symphony and Michale Jackson’s album, Thriller are both “good” because a lot of people agree that they are good; i.e., a lot of people have found those two pieces of music useful for certain social functions.

Anyway, these were some of the thoughts running through my head while writing this piece, and they influenced my choice and usage of musical materials.

Jack­ham­mer Lul­laby is an arrange­ment of Community-Normed, which was com­mis­sioned by the Con­tin­uum Ensem­ble in Toronto in 2008. I’ve become increas­ingly inter­ested in pre­sent­ing pieces in mul­ti­ple ver­sions and com­bi­na­tions. Jack­ham­mer Lul­laby, with a few changes, is also the middle move­ment of Community-Normed. I’ve also writ­ten a third ver­sion, for a cham­ber music con­fer­ence in Ver­mont in July 2009, with dif­fer­ent instru­men­ta­tion and adapted for ama­teur performers.

Why mul­ti­ple ver­sions? Because music today is mul­ti­ple. Every­one is exposed to music from mul­ti­ple cul­tures all the time, from mul­ti­ple time peri­ods, and in mul­ti­ple ver­sions. DJs remix pop songs, which are avail­able in numer­ous ver­sions, and do mash-ups that inter­twine mul­ti­ple tracks in the space of a few sec­onds. I think this is a good way to deal with the fact that we are, for the first time in his­tory, drown­ing in more music than anyone knows what to do with. For this reason, cre­at­ing mul­ti­ple ver­sions is an impor­tant project of mine.

Musi­cally, Jack­ham­mer Lul­laby presents a humor­ous musi­cal set­ting of trying to fall asleep with con­struc­tion going on out­side the window.