On Monday 22 May 2006 14:20, David Akbari wrote:

> Saved from music-dsp.org. A great example of why macros [0] are a less
> efficient technique for encapsulation/abstraction than UDO's are [1].
> Also, thanks Istvan; for UDO's. :D

Well, I think the UDO argument is over now, so there is no need
to prove it again that they are useful and should be kept.

On the other hand, is this -18 dB/Oct filter not the same as the
already existing lpf18 opcode ?