It was produced from 2015 to 2018. Released exclusively on mora. https://mora.jp/special/onebitious-records
During those 4 years, around 30 odd concerts in Japan were recorded via PCM-D100, some with binaural mics and other mics, some with 4 channel, others probably just with its internal mics...
I recently treated myself with a Sony PCM-D100. The price was just too good.
Here is a quick ADC Line In comparison with my Olympus LS-11. The measurements were done in REW V5.20 RC8b with a Motu M4 using the unbalanced monitor output (Output 1 RCA) which was connected to the Topping L30 so...