The cellular industry should take immediate steps to reduce emission of electromagnetic radiation (EMR) from phones and avoid marketing their products to children.â. To date, the scientific research has produced more than 200 studies suggesting a range of health dangers. These include: 1  brain tumours. 2  other cancers.
Recording arts technicians record music, dialogue and sound effects for the video, television and music industries. They work with digital equipment to mix, edit, dub and synchronize sound to produce a quality finished product.
Pros and Cons of an Echo Technician Career. Echo technicians, also known as echocardiographers or diagnostic medical sonographers, use special equipment to create images of internal organs. Learn about the pros and cons of becoming an echo technician in order to make an informed career decision.