The Singing Machine SML2350 Instruction Manual page 14

Operation
Playing Songs from the USB (Continued)
V
W
X
U
6
Connect microphone(s) and
slide the ON/OFF switch on the
microphone to the ON position.
7
Press the MIC VOLUME + or
– button as desired, which will
affect both microphones.
8
SING-ALONG WITH BUILT-IN
VOICE CHANGERS
There are 6 built-in voice
changers in this unit. Repeatly
press the FX button to select
different vocal effects.
Display will show:
EF0 - NONE
EF1 - ECHO
EF2 - FEMALE
EF3 - MALE
EF4 - CHIPMUNK
EF5 - ROBOT
EF6 - RADIO
9
Adjust the Key using the KEY +/
the best key for the playing track.
— E13 —
and KEY –/ buttons to obtain