• Vakuru. Kuchembera kunowanzokonzera kukanganisa kwemaitiro ekunzwa, izvo zvinogona kutungamirira kutanga kwetinnitus.
• Varume. Ivo vanobatwa zvakanyanya kupfuura vakadzi nerudzi urwu rwezviratidzo.
• Vanhu vakaratidzwa ruzha:

- vanhu vanoshanda munzvimbo yeindasitiri;

- vatyairi vemarori uye vese vane basa rinovamanikidza kushandisa mota nguva zhinji;

- auto mechanics;

- vashandi vekuvaka;

- masoja munzvimbo dzine mhirizhonga;

- vaimbi;

- vagari vemaguta ane huwandu hwehuwandu hwevanhu;

- vanhu vanogara vachienda kumadisco, makirabhu ehusiku, horo dzekonzati uye madhindindi, kana kuti vanoteerera mimhanzi ine ruzha rukuru newalkman yavo kana MP3 player;