Wiktionary
n. A public musical performance given by just one person.
Wikipedia
Solo Concert is a live album by guitarist Ralph Towner recorded in 1979 and released on the ECM label.
Usage examples of "solo concert".
And at the end of the bloody day, Laney, regardless, I have to remember where I'd be if he hadn't come behind the walls at Pentridge to give that solo concert.
And at the end of the bloody day, Laney, regardless, I have to remember where I’d be if he hadn’t come behind the walls at Pentridge to give that solo concert.
Players ring changes on each other--more like a steppin-out jazz band than a solo concert in a plush auditorium.
Players ring changes on each othermore tike a steppin'out jazz band than a solo concert in a plush auditorium.
On the night of the fourteenth, Don Henley gave us a wonderful solo concert after dinner in the Camp David Chapel.