Classic Wadia 9 DAC

Question for the owners of the original Wadia 9 DAC out there: do you consider the sound of unaccompanied violin (especially the high register) very natural and "full" with the DAC? I own the Accustic Arts Tube DAC (and owned other respectable DAC's as well in the past) but the high register of violin sounds a bit thin, like a 3/4 violin for children and it could sound more refined to me also. My transport is a MBL 1621. Thank you.

Chris