Hello,

you find my answers written inline.

Best regards
Dieter Doepfer

> -----Ursprüngliche Nachricht-----
> Von: Doepfer_a100@yahoogroups.com [mailto: Doepfer_a100@yahoogroups.com ]
> Gesendet: Sonntag, 7. April 2019 14:44
> An: Doepfer_a100@yahoogroups.com
> Betreff: 1 A-152 question
>
> Hello again!
>
> I am a happy owner of this fantastic and versatile module!
> But I have some questions, maybe I have them due to my poor English.
>
>
> I read in the manual, page 5
> Only control voltages can be processed by the T&H unit due to the
> holding capacitors of the T&H circuits. The T&H section is not
> suitable for audio signals.
>
> First of all I suppose that I can eject a slow LFO. If I am
> right, until how many Hz T&H section
> can process

A slow or even fast LFO is no problem. The holding capacitors of the T&H are
22nF. The exact frequency is a bit hard to define because it depends upon
the "ON" resistance of the electronic switches which do not have an exact
value.
I suppose it will work at least up to a few hundred Hz.

> Secondly, again in the manual, page 6.
> JP8 top, JP7 away from the common T&H (factory setting) .
>
> In this case the common input of the T&H unit 2b is connected to
> the common socket of the multiplexer unit 1b provided that no
> plug is inserted into the common input of the T&H unit 2b.
>
> Provided that only control voltages can be processed by the T&H
> unit, if I inject an audio signal in Common
> Switch input it will be transferred in the common T&H Input
> because of the normalization. This is illogical to
> me. Maybe I misunderstand something, I am asking kindly of your help!

If audio signals have to be processed by the switch section this
normalization should not be installed (or removed).

> Best regards,
> Miltos
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