Tower of Power (or TOP for short) is an American R&B-based horn section and band, originating in Oakland, California, that has been performing since 1968.
There have been a number of lead vocalists, the most well-known being Lenny Williams, who fronted the band between early 1973 and late 1974, the period of their greatest commercial success.
Their highest-charting songs include "You're Still a Young Man", "So Very Hard to Go", "Soul With a Capital S", "Soul Vaccination", "What Is Hip?", and "Don't Change Horses (in the Middle of a Stream)".
OAKLAND, Calif. - Two members of Tower of Power, a group that has been an R&B institution for nearly 50 years, were hit by a train as they walked across tracks before a performance in their hometown of Oakland, but both survived, their publicist said.

Tower of Power bass player Marc van Wageningen drummer David Garibaldi were hit by train in Oakland while crossing tracks on way to job on night of January 12, 2017
http://www.cbsnews.com/news/two-memb...-hit-by-train/
There have been a number of lead vocalists, the most well-known being Lenny Williams, who fronted the band between early 1973 and late 1974, the period of their greatest commercial success.
Their highest-charting songs include "You're Still a Young Man", "So Very Hard to Go", "Soul With a Capital S", "Soul Vaccination", "What Is Hip?", and "Don't Change Horses (in the Middle of a Stream)".
OAKLAND, Calif. - Two members of Tower of Power, a group that has been an R&B institution for nearly 50 years, were hit by a train as they walked across tracks before a performance in their hometown of Oakland, but both survived, their publicist said.
Tower of Power bass player Marc van Wageningen drummer David Garibaldi were hit by train in Oakland while crossing tracks on way to job on night of January 12, 2017
http://www.cbsnews.com/news/two-memb...-hit-by-train/