hello ingo,
many thanks for the samples and especially for your
very useful info about the different vactrol
tolerances/behaviour in combination to the resonance
setting of the a101-2 lpg!
bakis.





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

>
>
> hello all,
>
> zoran requested more examples of the a101/2.
> i couldn't resist to do some additional snaps
> to make comparison of the modes easier, but
> i only made examples with sawtooth waves.
> i have to admit that i've overlooked the request
> for square wave examples, but i think that
> the files with sawtooth waves already draw
> a good picture of the lpg behaviour.
>
> all files are 45 kb in size and loopable.
>
> i used an a111 sawtooth wave at the
> a101/2 audio input and an a140 envelope
> at the a101/2 cv1 input.
>
> general settings for all examples:
>
> a101/2 f/a = 0 , audio in = 5
> a140 att = 0 , sust = 0 , rel = 0 , range = m
>
>
> part 1:
> a140 decay = 2
> a101/2 res = 0 lp+vca mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part1.mp3

>
>
> part 2:
> a140 decay = 2
> a101/2 res = 0 lp mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part2.mp3

>
>
> part 3:
> a140 decay = 2
> a101/2 res = 0 vca mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part3.mp3

>
>
> part 4:
> a140 decay = 5
> a101/2 res = 0 lp+vca mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part4.mp3

>
>
> part 5:
> a140 decay = 5
> a101/2 res = 0 vca mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part5.mp3

>
>
> part 6:
> a140 decay = 2
> a101/2 res = 8 lp mode
>
>

http://www.selfoscillate.de/a100files/a101-2-part6.mp3

>
>
> the next three parts are recorded without an
> a101/2. i used other vca's for comparison
> with the a101/2 in vca mode.
>
> part 7:
> a140 decay = 2
> a131 was used instead
>
>

http://www.selfoscillate.de/a100files/a101-2-part7-a131.mp3

>
>
> part 8:
> a140 decay = 5
> a131 was used instead
>
>

http://www.selfoscillate.de/a100files/a101-2-part8-a131.mp3

>
>
> part 9:
> a140 decay = 2
> a132 was used instead
>
>

http://www.selfoscillate.de/a100files/a101-2-part9-a132.mp3

>
>
> enjoy :-)
>
>
> an important note about the vactrols in general:
> vactrols have tolerances, especially the resonance
> behaviour can vary. this is not important in the
> standard buchla mode (no resonance). however, with
> the
> resonance turned up, you may discover that your lpg
> sounds different to the one i've recorded. this is
> normal and a part of the deal. some vactrols have a
> fat self oscillation over the whole frequency band,
> others will have a less voluminous self oscillation
> and only over a smaller range of frequencies.
> in contrast these with the weaker self oscillation
> have a more cleaner sound with less distortion,
> which can also be a benefit.
>
> anyway, when using the a101/2 without resonance
> (like
> the original buchla 292), the differences of the
> vactrols are barely noticable.
>
>
> best wishes
>
> ingo
>
>
>
>
>
>
>

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



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