Answers for Lesson #16 (Key Identification)

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NOTE: The second-last excerpt is either D-flat major or A-flat major, because there is not enough information to be able to make an exact determination. The flats used are Bb, Eb, Ab and Db. Both A-flat major and D-flat major use those flats. D-flat major uses one more flat than that: a 'G-flat'. However, there is no 'G' or 'G-flat' in this excerpt, and so we can't really know for certain which key is intended. We know that it can't be G-flat major or C-flat major, because those two keys use a C-flat, and this excerpt uses a C-natural.

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