Well I saw him in September 1975 at De Montfort Hall
In concert halls the walls are made out of acoustic materials. The materials, as well as the amplifier may result in multiple echoes in a concert hall.
Sometime around 2002. I don't know the specific date though. It was at the VFW Hall in Ewing New Jersey in October 2001.
7000
his first concert was in 2012
Royal Albert Hall
Video Concert Hall was created in 1978.
Maverick Concert Hall was created in 1916.
Thessaloniki Concert Hall was created in 2000.
Ermitage - concert hall - was created in 1914.
Sapporo Concert Hall was created in 1997.
Limoges Concert Hall was created in 2007.
Oslo Concert Hall was created in 1966.
Vigadó Concert Hall was created in 1859.
where was the first METRO station built in Afghanistan
the one that was built first
Carnegie Hall