|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
The owner's manual was evetything I thought it would be. I was able to print it out using both sides of the paper in quick order, saving me a search online for a used one.
 ;
Хорошее качество сканирования.
Мануал пришел часов эдак через 12. В целом доволен.
;
Fantastic quality and impressive delivery time. Based on this manual, I recommend this service without hesitation! Five Stars for certain.
;
Was happy to find the complete owners manual... It's all in there, just like the original...
;
Thanks for offering this item at such a good price. Proved handy in identifying the part I was looking for my set.
NORD MODULAR V3.0
8. Synthesis basics: Subtractive synthesis
As you can see the curve is flat in the low register (which means it neither amplifies nor dampens the frequencies in this part of the spectrum) and then, at a certain point, gradually starts falling. When applied to the wave above, this filter cuts away some of the high frequency material in the wave, like this:
Amplitude Amplitude
+
Frequency Frequency
=
FILTER TYPES There are many types of filters, all with their different characteristics and purposes. We will here discuss the three most common types of filters: Lowpass filter The lowpass filter dampens high frequencies and lets low frequencies pass through unaffected, as in the example above. It is the most common synthesizer filter, since it can be used to �round off� the sharp sound of sawtooth waves and pulse waves.
Amplitude Fc (Cutoff Frequency)
Frequency
Highpass filter This is the opposite of the lowpass filter. It lets the high frequencies of the sound pass through and cuts off the low frequencies. This removes �bass� from a sound, without affecting the high end.
Amplitude Fc (Cutoff Frequency)
Frequency
Page 197
|
|
|
> |
|
