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Re: AW: [Doepfer_a100] Suggestion: Simple+cheap multiple MIDI CC to CV converter

2017-09-22 by Malte Stamm-Gadow

Hello Dieter,

I think, there are many musicians like me out there, who will like a modul to convert Midi-CCs into CV and who are no diy-guys. 

Greetings,
Malte

Malte Stamm-Gadow
Diekmissen 5

24159 Kiel


> Am 22.09.2017 um 13:53 schrieb yahoo@doepfer.de [Doepfer_a100] <Doepfer_a100@yahoogroups.com>:
> 
> We have such a device available as a DIY product (MTV16) but not as module.
> It's easy for a DIYer to mount the MTV16 board behind a front panel with 16
> sockets and wire the 16 sockets to the MTV16. And the MTV16 could be powered
> by the +12V of the A-100 bus. I'm not sure if there are sufficient inquiries
> to justify the "conversion" of the MTV16 into a module.
> 
> Best wishes
> Dieter Doepfer
> 
> 
>> -----Ursprüngliche Nachricht-----
>> Von: Doepfer_a100@yahoogroups.com [mailto:Doepfer_a100@yahoogroups.com]
>> Gesendet: Freitag, 22. September 2017 12:41
>> An: Doepfer_a100@yahoogroups.com
>> Betreff: [Doepfer_a100] Suggestion: Simple+cheap multiple MIDI CC to CV
>> converter
>> 
>> 
>> Hello.
>> 
>> I have a module suggestion: a simple cheap module that converts
>> multiple MIDI control change messages into multiple control voltages.
>> 
>> AFAIK, the simple and cheap MIDI-CV converters (like A-190-4) don't
>> support many CCs, only velocity + one controller. Only expensive
>> converters support multiple CCs.
>> 
>> I don't understand electronics, but I guess it wouldn't cost too much
>> to just skip note ons and concentrate on a set of CCs and output them
>> as voltages. To keep costs down, the MIDI channel and controller
>> numbers could be hard-coded. This way no user interface would be
>> needed.
>> 
>> Or, if it doesn't cost much, maybe a switch for MIDI channel can be
>> added. But the controllers can be any predefined set, because
>> computers and their software can easily accommodate to that.
>> 
>> Maybe it would be nice to support both 7 and 14 bit controllers, but
>> if not, 14 bits would be better, for accuracy of the values rather
>> than speed of change.
>> 
>> If anybody, Doepfer would be the company to achieve this, right? :)
>> 
>> - Ville Oikarinen
>> 
>> 
>> ------------------------------------
>> Posted by: Ville Oikarinen <ville@oikarinen.org>
>> ------------------------------------
>> 
>> 
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>> 
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