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Diffstat (limited to 'disto~')
| -rw-r--r-- | disto~/distort3.txt | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/disto~/distort3.txt b/disto~/distort3.txt deleted file mode 100644 index e25d857..0000000 --- a/disto~/distort3.txt +++ /dev/null @@ -1,54 +0,0 @@ -Distortion (algorithm 3)
-þþþþþþþþþþþþþþþþþþþþþþþþ
-
-Similar to Distortion (algorithm 1) but uses Hi & Low Pass Filters from
-Filters. Algorithm is HPF -> Distortion -> LPF. There are parameters for
-Hi & Low Pass Filters : hipassfreq & lowpassfreq is the cutoff frequencies,
-and the hipassQ & lowpassQ in the EE kinda definition for bandwidth. The
-larger the Q, the wider the band, and vice versa. The drive controls the
-amount of overdrive. The volume to balance the effect volume with the
-bypassed level. The dry_mix is the volume of input signal & the wet_mix is
-the volume of distorted signal. The feedback sets feedback of distortion.
-
-Controls:
-
- drive - distortion drive
- (0<= <=5)
- dry_mix - dry (unaffected) signal mix
- (-5<= <=5)
- wet_mix - wet (affected) signal mix
- (-5<= <=5)
- feedback - feedback
- (-1<= <=1)
- volume - distortion volume
- (0=< <=2)
- hipassfreq - cutoff frequency for hi pass filter
- (0< <RATE/2)
- hipassQ - the EE kinda definition for hi pass filter
- (0< <=1)
- lowpassfreq - cutoff frequency for low pass filter
- (0< <RATE/2)
- lowpassQ - the EE kinda definition for low pass filter
- (0< <=1)
-
-Work formula implemented in this distortion algorithm is
-out[i] = in[i] * dry + sign(in[i] - in[i-1]) * exp(abs(in[i]) * drive) * wet.
-See. Its do next wave:
- Normal Sin Wave Wave distorted by algorithm
- *
- * *
- **** * *
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-* * * * * *
-* * * * *
-------------*------------- ------------*-------------
- * * * * *
- * * * * * *
- * * * * * *
- * * * * * *
- * * * * *
- **** * *
- * *
- *
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