Fig. 3.
d
KS – Key Shifting (pitch offset). The ability to increase and decrease the playback
sound tone. Four semitone up or down. (see. Fig. 3).
e
VF – Vocal Fading (attenuation vocals). The decoding of the reproduced signal to
partially remove vocals from songs. (see. Fig. 3).
f
SMX – Xear Surround Max. This involves emulation of multi-channel 7.1 surround,
stereo distributing eight virtual channels. This effect will be noticeable when playing
video with multichannel audio stream.
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User’s Manual
AP-U1500MV
