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.