Charles Darwin played this instrument and hypothesized that earthworms would work harder if they heard it played daily.
Charles Darwin played this instrument and hypothesized that earthworms would work harder if they heard it played daily. Pitched in C, it has a relatively large range of about three and a half octaves. Constructed of wood with a conical bore, its unusual sound has been employed for comic effect. For ten points, name this instrument used to represent the Grandfather in Peter and the Wolf, one of the double reed instruments.
Charles Darwin played this instrument and hypothesized that earthworms would work harder if they heard it played daily.
{Bassoon} (also accept {fagotto})