S.S. Wesley:"Thou wilt keep Them...."/Transcriptio

[Norm in Bellevue]

After singing Wesley's motet, "Thou wilt keep Them in Perfect Peace" this morning at Seattle's St. James Cathedral, it occurred to me that it would make a fine piece for brass quintet. Does a transcription already exist? It's composed for SATTB, and appears as though it would transcribe easily with very little arranging being needed. I don't want to go to the time and trouble to copy all the parts if it's already been done.

Thanks,