How to fold the mirrors on the Levin?

[AdelynRose]

When the host's balance control is adjusted to L, only the left channel will sound; when adjusted to R, only the right channel will sound. During CD recording, there are only L and R channels. The left channel refers to the sound output in electronic devices that simulates the hearing range of the human left ear, as opposed to the right channel. The right channel refers to the sound output in electronic devices that simulates the hearing range of the human left ear, as opposed to the left channel.