On Tue, Jan 15, 2002 at 06:15:55PM +1100, Erik de Castro Lopo wrote: > I have never seen a real tube guitar amplifier with a crossover so the > crossover should probably be ditched. Because guitar amps usually have > 10, 12 or 15 inch speakers (from 1 up to 8) and rather large cabinets the > correct EQ should probably be a high order (8 to 12) butterworth lowpass > at somewhere between 4Khz and 10kHz to accurately model the frequency > response of the speakers and cabinet.
It's more complicated than that... typical guitar speaker response is very peaky. Some info: http://www.johnson-amp.com/pdf/CabinetImaging.pdf http://www.netaxs.com/~lxh2/lxh2.html (links down at the bottom) > Linux: Because rebooting is for adding new hardware Oddly enough, this is my first boot on my new 40 gb (cheap!) drive, running reiserfs for all partitions. Next goes in a dedicated 60 gb drive for audio. These things are a hell of a lot quieter than my old drives! -- paul winkler home: http://www.slinkp.com music: http://www.reacharms.com calendars: http://www.calendargalaxy.com
