Jon, if you already have your source...the audionote DAC...and it does not come with preamp or built-in volume attenuator, then you probably need an integrated.
if you want long-term flexibility in case you add another source, or another amp, you might wish to go with Vitus integrated...it practically is built like separates since (i believe) it can operate either as pre or as amp. stunning quality, tremendous Class A (50watts?) but if you read the reviews...can feel more powerful than many amps with multiples more wattage. The dynamic headroom is apparently enormous and well beyond the norm.
if you want long-term flexibility in case you add another source, or another amp, you might wish to go with Vitus integrated...it practically is built like separates since (i believe) it can operate either as pre or as amp. stunning quality, tremendous Class A (50watts?) but if you read the reviews...can feel more powerful than many amps with multiples more wattage. The dynamic headroom is apparently enormous and well beyond the norm.