Yes, and for people interested in conducting a blind test, its only a few clicks away to download the fully functional free trial program.
The terms are pretty generous as it allows you to play music for 30 minutes. After the 30 minutes, you just have to close the program and restart and you get another 30 minutes to try it.
As for level matched blind testing, the program lets you switch filters, modulator, and room correction convolution settings on the fly, by a press of a button, which only takes a a fraction of a second for the switch.
Its a toggle menu. Lets say you start off with a 5th order modulator, you can switch from a 5th order modulator to a 7th order modulator or you can try to trick the tester and just click on the 5th order modulator again, it will still appear to make a switch.
I am not stating my opinion on the matter but I simply fail to see why this is so much of a hassle for some to even spend a few minutes and try it rather than asking others for proof and have you tried blind testing... It would be a fun exercise and good use of the time for the spirit of science to try it for yourself. I know Archimago always include a section in his dacs review for dsd performance and use of hqplayer even though as he stated :"Upsampling PCM to DSD128+ can be done these days in realtime with software like
HQPlayer but IMO the benefits are really not significant compared to DSP in the form of digital room correction or other processes like
crosstalk cancellation for example"