From your info, it appears this will be more of a HT piece. All three of these processors will perform well with HT. I think the differences in HT will be subtle. You haven't indicated your amp selection or cd player, however.
For music listening, the Krell or Classe would be well above the B&K IMHO. The B&K is a good overall performer (& least expensive), but the Krell & Classe have a much better preamp section...very neutral, low noise, etc. I would choose the Krell or Classe based on how it mated to my amp. The amp selection will also be critical in making your 803's (matrix?) sound their best.
If memory serves correctly, the HTS2 has the analog bypass, but no DPII. I would think you can get a real good deal on this processor. If not, I would opt for lightly used HTS 7.1. The Classe is a nice piece and has received good reviews. I would choose either of these preamps over the B&K if the budget allowed.
I would also look into a used EAD processor. Great sounding and good value used. The Parasound Halo has also received good reviews and is attractively priced with a long warranty. I have not heard the Halo, but would put it on the short-list with Krell, Classe & Ead.
For music listening, the Krell or Classe would be well above the B&K IMHO. The B&K is a good overall performer (& least expensive), but the Krell & Classe have a much better preamp section...very neutral, low noise, etc. I would choose the Krell or Classe based on how it mated to my amp. The amp selection will also be critical in making your 803's (matrix?) sound their best.
If memory serves correctly, the HTS2 has the analog bypass, but no DPII. I would think you can get a real good deal on this processor. If not, I would opt for lightly used HTS 7.1. The Classe is a nice piece and has received good reviews. I would choose either of these preamps over the B&K if the budget allowed.
I would also look into a used EAD processor. Great sounding and good value used. The Parasound Halo has also received good reviews and is attractively priced with a long warranty. I have not heard the Halo, but would put it on the short-list with Krell, Classe & Ead.