I’d be curious to hear your impressions of the Van Alstine dacs. I’ve been wanting to experience one of their more recent offerings in my system at some point. Given your predilection for dacs with good output stages and attenuation, I was surprised not to see their Digital Preamplifier on the list
i really enjoy frank’s dacs... especially his older tubed output ones with have a lovely voicing and allow tube rolling
i haven’t tried his newer ones without tubes, using the akm chip, and yes you raise a good point about his digital pre, it is ’on the list’ to try eventually
What are you thoughts on the internal H590 DAC as compared to the standalone DACs you’ve tried? From your system page, it seems like you have quite a speaker collection as well. Did you find the H590 a good match for the Harbeth?
internal dac is quite good on the 390/590 -- they lean on the clear/clean side but with a good degree of saturation through the mids and very good imaging
hegels are an excellent match for the harbeths, with their even tonality and remarkable low end grip
How many hours do you actually listen to each DAC, with that kind of turnover?
back in the covid shut in days, i literally had pretty much all waking hours each day to listen ... at that time being newly retired from daily work... in the past year+, it is less of course with our return to normal activities, but still plenty... i am not a big tv watcher (mostly sports), prefer to read/listen in the evenings
dacs are set up in a/b and even a/b/c configuration, easily switchable to allow comparison when needed
Have you ever considered taking a break and trying something like the Technics SU-R1000 or SU-G700M2 which converts everything to PWM, using its own in-house conversion?
yes among the amp stack there is a lyngdorf 3400 which i believe works on the same concept as the technics units you mention, i should have added that one to the list
i don't view listening to various dacs a burden at all, it is part of the enjoyment ... there is some setup/connection overhead, then they are easy to swap, and when i listen to relax/enjoy, i can opt to a/b just for fun, or just leave it