OK - it looks like a computer is your preferred source. You'll definitely need a DAC. What type of digital out does your computer provide (coax SPDF, optical, USB, firewire)? You'll want to choose a DAC that makes optimal use of your computer out. The first two output formats are easier to get "right" than USB, but USB can be excellent when done right. To get good USB output, you want to choose an "asynchronous" DAC, which range in price from $350 (Music Streamer 2+) to thousands, or get an asynchronous USB/SPDF converter (e.g. Empirical Audio Offramp, likely outside of your budget). If your computer outputs either of the first two formats listed, you can choose from many standard non-USB DACs.
I think you should limit yourself to the following setup choices:
Computer -> DAC -> integrated amp -> speakers
Computer -> DAC -> powered speakers (with volume control)
Computer -> DAC/Preamp -> amp -> speakers
Computer -> DAC/Preamp -> powered speakers (V control not needed)
I personally wouldn't buy a receiver or integrated with an internal DAC, except for the Decco mentioned above, but that doesn't have a very good amplifier, so I wouldn't do that unless I wanted to add an external amp to that!
There are a few good DAC/Preamps out there. The Benchmark is one of them, but there are others. You want to choose one with a very good volume control.
I've heard good things about that Music Streamer 2+, and would be tempted to get that plus a conventional integrated and speakers, or the Benchmark plus a warm sounding amp and speakers (I think the Benchmark, especially in earlier version, could sound a bit analytical).
I think you should limit yourself to the following setup choices:
Computer -> DAC -> integrated amp -> speakers
Computer -> DAC -> powered speakers (with volume control)
Computer -> DAC/Preamp -> amp -> speakers
Computer -> DAC/Preamp -> powered speakers (V control not needed)
I personally wouldn't buy a receiver or integrated with an internal DAC, except for the Decco mentioned above, but that doesn't have a very good amplifier, so I wouldn't do that unless I wanted to add an external amp to that!
There are a few good DAC/Preamps out there. The Benchmark is one of them, but there are others. You want to choose one with a very good volume control.
I've heard good things about that Music Streamer 2+, and would be tempted to get that plus a conventional integrated and speakers, or the Benchmark plus a warm sounding amp and speakers (I think the Benchmark, especially in earlier version, could sound a bit analytical).