Hi all,
I tweaked a bit few parameters in the help-cnoise~.pd patch (attached) and now it seems to me that the noise sounds much more "natural", no more "tubby" even for high alpha. Moreover, looking at the scope now is similar to looking at the trend of stock options in Wall Street -> good. This at a price of a block~ size of 8192.
Official place is as usual https://puredata.info/Members/AlbertoZ/
all the best,
Alberto