Hi Presonus Developers, I recently stumbled across a website called src.infinitewave.ca and it compared multiple converters displaying graphs of your Sample Rate Conversion algorithms when downsampling from 96 kHz to 44.1 kHz. According to the site, your algorithms are almost perfect, there's just a few more improvements to the code that need to be made considering the low level quantization noise from the graphs. I hope that in a future update for all current versions of Studio One being supported your SRC Algorithms will be further optimized in the future.
The screenshot below shows the results of your SRC Algorithms from the site. http://answers.presonus.com/?qa=blob&qa_blobid=7331282315591316708