In 2011, shortly after Haynes' death, a compact disc was released by the Bande Montréal Baroque under the baton of Eric Milnes with six “New Brandenburg concertos №7-12” by Johann Sebastian Bach. Bruce Haynes had arranged Bach cantata movements into concertos in the same manner as Bach used to rework his own compositions. “These concertos are not meant as serious reconstructions”, Haynes wrote in the cd-booklet, “merely as speculative trials to demonstrate the possibilities for instrumental treatment of Bach's rich fund of musical inventions contained in the cantatas and other vocal works”.

– from Bach arrangements section of Bruce Haynes Wikipedia page