
Tuesday, June 19, 2007
WintherStormer - Woodwork

10-band Panned Equalizer in Csound
via thumbuki in the comments of this post:
"I built a 10-band equalizer in Csound where each band is panned individually, using phase offset lfos similar to the quadrature function generator.
Here's the snippet of code that creates the phase offset lfos:
klfo1 table ( klfo + 0.0 ) * ilength, iwave, 0, 0, 1
klfo2 table ( klfo + 0.1 ) * ilength, iwave, 0, 0, 1
klfo3 table ( klfo + 0.2 ) * ilength, iwave, 0, 0, 1
...
klfoA table ( klfo + 0.9 ) * ilength, iwave, 0, 0, 1
The floating point numbers set the phase for each lfo. Phase is normalized to a range of 0 to 1, so a value of 0.1 equals 36 degrees and 0.5 equals 180 degrees.
The full code can be found here, in instr 112."
You can read more about it on thumbuki and the CSound Blog.
"I built a 10-band equalizer in Csound where each band is panned individually, using phase offset lfos similar to the quadrature function generator.
Here's the snippet of code that creates the phase offset lfos:
klfo1 table ( klfo + 0.0 ) * ilength, iwave, 0, 0, 1
klfo2 table ( klfo + 0.1 ) * ilength, iwave, 0, 0, 1
klfo3 table ( klfo + 0.2 ) * ilength, iwave, 0, 0, 1
...
klfoA table ( klfo + 0.9 ) * ilength, iwave, 0, 0, 1
The floating point numbers set the phase for each lfo. Phase is normalized to a range of 0 to 1, so a value of 0.1 equals 36 degrees and 0.5 equals 180 degrees.
The full code can be found here, in instr 112."
You can read more about it on thumbuki and the CSound Blog.
Hohner Electronium
Click here for shots via this auction.
Details (Google translated from German):
"The Hohner Electronium pi is an old key board from the year 1950 that the concept almost resembles a Clavioline. The basic sound of both instruments is however very different, since the tone generator of the Electronium pi produces a saw tooth wave shape, while it is with the Clavioline a square wave form. Roughly expenditure-press sounds the Elektronium pi rather like a trumpet and the Clavioline rather like a clarinet. The equipment is developed complete in tube technology and offers from tubes admitted sound. One can call these only extremely alive, warmly and nobly. It is one of the instruments, with which the well-known composer Karl Heinz stick living invented and justified the electronic music in the year 1954 in Cologne Studio of the WDR."
This was sent in via Ivan of Squeezytunes. You can read more about it here.
Big Train Keith Emerson Sketch
YouTube via grebmops
Previously via loonytunes1234. Yes!!! I heard about this a while back and have been periodically checking YouTube for it. Looks like Loonytunes-Life The Universe And Everything put it up. Awesome. BTW, if you like this, be sure to check out Big Train's cover of Roxy Music's Virginia Plain here, then search YouTube for Big Train in general.
Roland TB-303 Bassline Synthesizer 3x2 FT Oil Painting
If you can't afford the $2275 or $3150 303, you could always get this. I think I'd prefer the cake. Seriously though, this wouldn't look bad in a studio, minus the Baby Watch The Star, of course. Well maybe just the little guy minus the words...
Ensoniq TS10 TS12 Tutorial

It's a manual. Anyone know if this was separate from the user's manual, or just some creative marketing for the manual?
Rhodes Chroma
Note the Chroma doesn't have any knobs but it has an editing slider and each button you see serves as a parameter selection in edit mode. Like the MOOG Source, you select the parameter you want to edit with one button and you then use the slider to edit. The only real challenge is understanding what the two digit led is displaying for each paramater. For things like cutoff and env settings this is easy enough, but for mod routings you might need the manual handy when first learning the synth. The manual is available at the Rhodes Chroma site.
Duckon 2007 Singing Tesla Coil
video upload by kmelwing
"This is a solid-state Tesla coil. The primary runs at its resonant frequency in the 41 KHz range, and is modulated from the control unit in order to generate the tones you hear.
What's not immediately obvious in this video is how loud this is. Many people were covering their ears, dogs were barking. In the sections where the crowd is cheering and the coils is starting and stopping, you can hear the the crowd is drowned out by the coil when it's firing."
via HarriL. And then there was this.
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH