David,

if you try the Lyngdorf with your DSP33, you should do the opposide volume control as you posted
otherwise you possible loose resolution.

The volume control in the DSP are digital / analogue hybrid, that is the better solution than a pure digital control.

800v3/218/271/8k.2/5k5s smile /5kC/DSP3200/Reviver/
TT-ELP/Graham Slee Revelation/Trinnov Altitude 32/OPPO 205
__Ayon/HB/Shunyata/Miltzow -- power cables,
__Ayon/Jungson/Miltzow --analog, Miltzow-- digital,
__Vortex/WMA ,