cellist/cello:
(also ‘violoncellist’; plural: ‘cellists‘/’cellos‘ or ‘celli‘)
a person who plays a cello – a musical instrument, like a large violin,

The Bates are a musical family: Mr Bates is a cellist, Mrs Bates is a singer, Master Bates is a guitarist and Ms Bates is a pianist.
A cellist/cello needs a comfortable chair which allows him/her to sit for hours, keeping the cello in the right position.
Though playing a cello seems very normal or with little movements, cellists, too, feel all sorts of body pains when they play in the band for quite some time.
