Vinyl recordings - best methods


Hi there
I would like to draw your attention here:
https://forum.audiogon.com/discussions/audiophile-recording-and-playback-tascam-da-3000/post?highlig...
Maybe, now, there are even better recorders, out there.
Yet a big part of the picture is, do the best with what you have.
We need more discussion with updates on how to do the best recordings.
Oystein

Ag insider logo xs@2xo_holter

@bondmanp

Thanks for visiting on Sunday for the demo. I’m taking another step with the Tascam DA-3000 by ordering an external Antelope Liveclock. The Liveclock will provide a 44.1 word clock to the Tascam as appropriate for DSD128 recording. The Antelope will also synchronize itself to the 10Mhz SRS PERF-10 Rubidium clock that I’m using with the Esoteric K-01X. Spec sheets suggest that this will increase clock accuracy to the ADC by an order of magnitude to .01ppm. I can also power the Liveclock at 12Vdc from the Hynes SR7. It’s a $1K gamble, but so far the experiment of recording vinyl with the Tascam has been worthwhile at every step.

An Antelope LiveClock is now 44.1kHz external word clock for the Tascam.  LiveClock is synchronized to the SRS 10mHz rubidium clock.  I haven't yet compared the SRS clock to LiveClock's internal oven controlled oscillator. Both ADC ad DAC sections of the Tascam sound much improved.  It's a pleasant surprise that the wall wart that Antelope includes with the LiveClock is a linear power supply.  Next step is to build a DC umbilical to connect LiveClock to the Hynes SR7.        
BTW, Tascam specs the DA-3000's internal oscillator at 1 ppm precision, as compared to .02ppm for the LiveClock.
hi there again,
dgarretson, and others, I am in for my yearly 'best of' vinyl recordings. For now I will use the DA-3000 as is - it has served me really well - but maybe I could upgrade it in the fall. What are the DA-3000 mods that really make a difference (regarding the recording part)?

@o_holter My posts on the DA-3000 mods are spread out, but here is a link to AA with a summation and photos. Since then I am hearing further improvement after application of Perfect Path Total Contact graphene past to the pin block connectors throughout the unit. That should be done with great care in order to avoid potential shorts.

Feel free to PM me if you want more details, including a hand-written schematic identifying the caps to be replaced in the ADC section.

https://db.audioasylum.com/mhtml/m.html?forum=vinyl&n=1163057&highlight=tascam+da-3000&search_url=%2Fcgi%2Fsearch.mpl%3Fforum%3Dvinyl%26searchtext%3Dtascam%2Bda-3000