27 Oct
2002
27 Oct
'02
1:52 p.m.
Steve Harris wrote:
I have a reasonable bass sound now:
ecasound -i jack_alsa,in_1 -o jack_alsa,out_1 -el:valve,0.6,0.7 -efh:25
-el:inv -el:valveRect,0.5,0.6 -el:inv -el:sinusWavewrapper,2
-el:valve,0.7,0.8 -efh:30 -el:unmatched
i take -efh:25 to mean 25 Hz hipass ... looking at the filter
code in there right now. i still need your new valve and rect
implementations to evaluate the right thing.
It uses about 6% CPU on my athlon, and I'm sure
that would be less if it
were combined into one plugin.
is that with a 64 frames block size? that's about 1/3 of what
the k6 should take.
I got my girlfriend to try it (she used to play bass a
lot), and she said
it sounded pretty good. Its a bit muddy still, but I'm not really sure
where thats coming from, possibly excesive use of the valve code.
still some higher-order harmonics missing, i think.
The inv plugin is just an inverter, ecasound proabaly
has one built in.
i use Gain(-1). got to release this darn host sometime, the
processor itself runs stable enough.
tim