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VocalFusion Stereo Dev Kit Quick Start Guide
You will hear only your voice.
4 Direction of Arrival indication
The XVF3500 includes a Direction of Arrival (DOA) indicator. When the VocalFu-
sion Stereo Dev Kit detects sound above a certain threshold, it will illuminate red
LEDs at both the centre and along the edge of the board to indicate the DOA.
Try talking to the VocalFusion Stereo Dev Kit, both with and without music playing.
Move across the front of the device as you do so. The central LED and an edge LED
will illuminate when you talk, indicating the DOA of your voice.
5 Next steps
If you wish to take further steps in evaluating the VocalFusion Stereo Dev Kit,
please refer to the xCORE VocalFusion Control Users Guide:
The xCORE VocalFusion Control Users Guide describes how to read and update
the user configurable parameters on the VocalFusion Stereo Dev Kit.
XM012531A
Stereo Acoustic Echo Cancellation has removed the playback music.
Adaptive voice beam-forming has isolated your voice.
Noise suppression and de-reverberation has removed background noise.
https://www.xmos.com/published/vocalfusion-control-guide
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