Noise sound effects

Gramophone

402 7

Publishing office, voices

496 5

Metal factory

299 8

Printing press

355 7

Metal and steel production: general atmosphere

443 3

Radio hiss, wave tuning, radio frequencies

464 6

Telephone operator's office

320 6

Metalworks

283 5

Dry cleaners

297 5

Atmosphere at the car factory

314 5