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2.14. PCM / SDM (DSD) output mode selection

In case playback hardware supports both modes, the mode can be changed using this

selection. In PCM mode, when source content is DSD it will be converted to PCM for

playback. In SDM mode, when source content is PCM it will be converted to SDM for

playback.

Note! Overloading the delta-sigma modulator in SDM mode will cause audible noises.

It is recommended to keep software volume at max -3 dB setting or lower when using

PCM to SDM conversion to avoid overloading the delta-sigma modulator. Maximum

modulation depth is monitored and when necessary limited to 50% as per SACD

specification.

2.15. Volume control

Playback volume can be controlled through volume multimedia keys or remote control,

or by operating this adjustment wheel. Selected dither/noise-shaping algorithm has

significant impact on quality of this adjustment.

When using any resampling, maximum recommended volume level is -2 dBFS to

avoid overloads in case material contains digital clipping/limiting.

Note! Never use software based volume control as sole mean for adjusting volume.

Always limit the maximum possible volume to reasonable levels by using suitable

hardware adjustment!

2.16. Position/seek bar

Shows relative playback position of a currently playing song while also allowing seeks

to arbitrary position within the song.