“Singing the hits with style, Sinatra is marvellously played by Richard Shelton with a smile that turns on and off like a light bulb and an edge of near psychotic violence who comes across as a 24-carat bastard.” 

Charles Spencer , The Daily Telegraph, ‘Rat Pack Confidential’.

“No one should take lightly standing onstage trying to BE Frank Sinatra, but Richard Shelton is quite simply phenomenal. He captures the essence of the man perfectly. His voice has exactly the right tone; he has that twinkle in his eye; he has the anger that sometimes flowed out of every Sinatra pore.”  

Mike Young, BBC, ‘Rat Pack Confidential’.

"Richard Shelton’s masterful take on Ol’ Blue Eyes is a must-see. Pitched somewhere between concert and confessional, this modest show has greatness in it."

"Shelton’s vocals are remarkable, manifesting not only Sinatra’s sliding rhythms and nuanced phrasing, but also the timbre of that famous instrument.

His voice wraps you up. It helps that the Sinatra songbook contains pure gold. But, again, the veracity of Shelton’s flinty performance adds a fillip to his interpretations of the music."

Donald Hutera 

“Richard Shelton in particular conveys a fearsome impression of how vile Sinatra could be when he was crossed (and sometimes wasn’t).”

John Gross, The Sunday Telegraph, Rat Pack Confidential’