Focus Fidelity Filter Designer

[ogs]

The current signal path within Expert amps does not support taps required to run adequate FIR filters. I talked to @Mathieu  about this back in 2019. There is room for EQ, i.e. Sweet Room, but not convolution. Even 32768 taps is probably "far too much" in this context, but 32768 is already too little to run proper convolution at 192kHz (which is the working rate for ADH)

The CI board might  support convolution, but AFAIK this would require a rather radical re-design of the internal signal path architecture. I am definitely not sure about this though.