<p>A driving-linked sound generation device generates a driving-linked sound according to the driving state of a vehicle. The driving-linked sound generation device includes: a vehicle speed estimation unit for estimating the speed of the vehicle; an acceleration command value estimation unit for estimating an acceleration command value, on the basis of the vehicle speed estimated by the vehicle speed estimation unit; and a driving-linked sound generation unit for generating a driving-linked sound. Therein, the driving-linked sound generation unit generates the driving-linked sound on the basis of the vehicle speed estimated by the vehicle speed estimation unit and the acceleration command value estimated by the acceleration command value estimation unit.</p>
