McAuley Schenker Group M-S-G, M.S.G., Macauley-Schenker Group, McAuley • Schenker • Group, McAuley • Schenker Group, McAuley Schenker Group MSGHair / Glam Metal (Heavy Metal) band from Germany. Formerly known as The Michael Schenker Group this new band was named after the two main protagonists Robin McAuley and Michael Schenker from 1986 on, allowing them to keep the well known abbreviation MSG. After the split in 1993 Schenker later returned to the old version using his own name. Do not mix up both MSG. They are considered different bands.