I have a question on a line below. (chapter "Hardware Accelerators" on the data sheet p.78/180.)
"The slew accelerators provide for click-free updates of parameters that must change slowly over time, allowing for audio processing algorithms such as mixers, crossfaders, dynamic filters, and dynamic volume controls."
What exactly does that mean by "that must change slowly over time"?
I found the "clickless HW slew" in both "Basic DSP->Adjustable Gain" and "Volume Controls->Adjuctable Gain".
Which should I use for what purpose?
Also, which curve shape would the gain be? Linear, RC, Constant dB?