My Bryston BP-19 is home and all set up. This unit is replacing my BP-25 that I had purchased in 1998. She goes a long way. It has been a great preamp and to the next owner she will shine. Now to the BP-19. I have been listening to music and various genres for about 8 hours now. This new preamp has all what the BP-25 had but after that she offers a lot more. I did not lose any off the low end I loved with the old pre amp I have also gained that punch I love that was not quit there before…