There is more than one artist with this name:

1) A Minor is a Dutch acoustic rock duo formed on June 6th of 2007. A Minor features Lex van den Berg as lead vocalist/guitarist and Robertus de Bruin as lead guitarist/vocalist.

2) A Minor is a co-ed a cappella group at the University of Connecticut. Originating in 2003 out of the Asian American Cultural Center at the university, A Minor embraces diversity as a guiding principle. Its members come from various backgrounds, and they boast an extensive repertoire, ranging from alternative rock songs to mainstream pop, and songs in different languages. At the moment, none of its members are music majors, which exemplifies their passion for music.
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