FIELD: physics, acoustics.
SUBSTANCE: invention relates to biology and can be used to train an impressionist the voice and sounds of subjects, who can be different people, for example singers or storytellers, animals, different musical instruments or other sound sources. The sound of the subject is produced in the left earphone of the impressionist. The voice of the impressionist is produced in the right earphone of the impressionist. The left and right earphones are then periodically switched with controlled frequency from the voices of the impressionist and the subject.
EFFECT: high accuracy of adjusting the voice of an impressionist to the voice of a subject.
1 dwg
Authors
Dates
2015-04-10—Published
2013-09-24—Filed