The Galton Whistle was created in 1951-07.
Galton Bridge was created in 1829.
The Galton Case was created in 1959.
Galton Institute was created in 1908.
it is the frequency of sound between 5000hz to 42000hz. invented by sir frances Galton 1822 to 1922,was one of the earliest devices used in testing hearing.
Smethwick Galton Bridge railway station was created in 1995.
Galton's whistle method, developed by Sir Francis Galton in the late 19th century, is a technique used to investigate the range of human hearing, particularly in relation to high-frequency sounds. It involves using a specially designed whistle that can produce sounds at frequencies beyond the upper limit of human hearing, which is typically around 20 kHz. By adjusting the frequency and observing individuals' responses, Galton aimed to understand the variations in auditory sensitivity among people. This method contributed to the study of human perceptions and the limits of sensory capabilities.
Whistle In was created in 1967.
Eagle's Whistle was created in 1976.
Anyone Can Whistle was created in 1964.
Whistle - film - was created in 2003.
Life is to Whistle was created in 1998.
Whistle on the Wind was created in 1994.