Doepfer

hello ingo,
many thanks for posting all these detailed sound
examples! it seems that you have a lot of patience.
bakis.




--- selfoscillate <synaptic_music@yahoo.com> wrote:

> 
> hello list,
> 
> here are some of the requested sound examples.
> all files are 110 bpm and they should also
> work as loops. 
> 
> for all the examples the same sequence was used.
> the pulse wave of an a111 vco is the audio source.
> the end of the signal chain is an a131 vca,
> controlled
> by an a140 adsr. the different patches had different
> output volumes. therefore the output level of the
> vca
> was re-adjusted on each patch.
> 
> this is the a111 pulsewave output:
> 
> http://www.selfoscillate.de/a100files/osc+vca.mp3
> 
> 
> then the modules in question were patched between
> the vco and the vca.
> 
> 
> a101-3 vactrol phaser, modulated by an a147 lfo
> (triangle).
> example 1 is a 6-stage patch with simple lfo
> modulation.
> example 2 is the same as example 1, but in 12-stage
> mode.
> example 3 is a 6-stage-patch with a more complex lfo
> modulation (vco pitch cv modulates the lfo
> frequency).
> example 4 is the same as example 3, but in 12-stage
> mode.
> example 5 is the same as example 4, but the lfo
> modulation
> is inverted for the vactrols 7 - 12.
> 
>
http://www.selfoscillate.de/a100files/a101-3-take-1.mp3
>
http://www.selfoscillate.de/a100files/a101-3-take-2.mp3
>
http://www.selfoscillate.de/a100files/a101-3-take-3.mp3
>
http://www.selfoscillate.de/a100files/a101-3-take-4.mp3
>
http://www.selfoscillate.de/a100files/a101-3-take-5.mp3
> 
> 
> 
> a102 diode filter, with different settings for level
> and
> resonance, cutoff modulated by an a145 lfo
> (triangle).
> on the examples 2, 3 and 4 the filter cutoff was
> additionally controlled by the vco pitch cv
> (keytracking):
> 
>
http://www.selfoscillate.de/a100files/a102-take-1.mp3
>
http://www.selfoscillate.de/a100files/a102-take-2.mp3
>
http://www.selfoscillate.de/a100files/a102-take-3.mp3
>
http://www.selfoscillate.de/a100files/a102-take-4.mp3
> 
> 
> 
> a107 morphing filter in different modes:
> example 1 is filter mode 04 (12db low + 6db high),
> with
> keytracking and lfo modulation (triangle) on the
> cutoff,
> resonance is close to self-oscillation.
> example 2 is the same as example 1, but in filter
> mode 21,
> which is a 6db highpass.
> example 3 is the same as example 1, but in filter
> mode 16
> (lowpass + notch 2) and without lfo modulation.
> example 4 is a morph between 7 filtermodes, going
> from
> mode 26 to 32 and back, without any other modulation
> (fixed cutoff), but with maximum input level and
> maximum
> resonance.
> 
>
http://www.selfoscillate.de/a100files/a107-take-1.mp3
>
http://www.selfoscillate.de/a100files/a107-take-2.mp3
>
http://www.selfoscillate.de/a100files/a107-take-3.mp3
>
http://www.selfoscillate.de/a100files/a107-take-4.mp3
> 
> 
> 
> a108 48db lowpass with a101-3 vactrol phaser patched
> into the a108 feedback loop. keytracking is used on
> both a108
> and a101-3. the 24db lowpass output of the a108 is
> fed into
> the a101-3 audio input. the a101-3 output for stage
> 4 is
> fed back into the a108 resonance input jack. the 48
> db
> lowpass output is used as audio output for the final
> vca.
> during recording the polarizer 1 on the a101-3 was
> turned
> from "fully counter clockwise" (negative feedback)
> to
> "fully clockwise" (positive feedback).
> 
>
http://www.selfoscillate.de/a100files/a108-a101-3-take-1.mp3
> 
> 
> 
> a133 polarizer, used to modulate the vco waveform.
> the vco pulsewave is fed into the audio input of the
> a133.
> the vco sinewave is fed into the cv input of the
> polarizer.
> during recording the a133 cv attenuator was turned
> from
> "fully counter clockwise" to "fully clockwise".
> 
>
http://www.selfoscillate.de/a100files/a133-take-1.mp3
> 
> 
> 
> a196 pll, patched between vco and vca, with the
> following settings:
> offs=5, range=mid, type=2, lowpass freq=2
> 
>
http://www.selfoscillate.de/a100files/a196-take-1.mp3
> 
> 
> 
> ok, thats all for now. i don't think that detailed
> parameter settings
> are really necessary for these examples. anyway, if
> somebody is
> interested in more details, please contact me via
> email.
> 
> best wishes
> 
> ingo
> 
> 
> 
> 
> 


=====
Bakis Siros
Parallel Worlds / Polariton
Athens-Greece
[Doepfer_a100] group owner
http://www.shimarecords.co.uk
http://www.ward12.com


		
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