Moritz Voegeli

Male

Winterthur, Zurich

Switzerland

Profile Information:

How did you learn about Cigar Box Nation?
I don't remember, times ago
How many instruments have you built so far?
40-50
What do you find most interesting about cigar box guitars? (If you do not enter something meaningful here (at least one sentence long), your membership may be rejected as a spam/bot fake account).
low level access to music

Comment Wall:

  • Walter Haapapuro

    I'm afraid I didn't pick up any Finnish as a kid, I could be persuaded that my post was a bit hasty.  People are excited about building a 'new' kind of pickup, does hyper analysis of who had what idea first help them physically make a pickup?

    Walt

    Feb 10, 2017

  • Walter Haapapuro

    I suspect that most people are more interested in building a pickup, but, I can appreciate your desire to insure that credit is given where it's due.

    Walt

    Feb 10, 2017

  • Ron "Oily" Sprague

    That's weird, Moritz. Did you somehow get blocked on that discussion? Ask Dan Sleep to look into it, as he is one of the site admins.

    Feb 13, 2017

  • Ron "Oily" Sprague

    All I can say to this is that most of us are lazy. It takes time to go back and verify things one thinks one sees or remembers, and not everyone may be as scrupulous as that. However, Wayfinder did finally go back and look, and changed his opinion.

    Feb 13, 2017

  • darryl kernaghan

    Hi Moritz, sadly, it doesn't surprise me, the problem with those threads is the person who initiates them can remove them at any time, taking everyone elses input with them, not the first time it's happenned, it's a pity as there was some good stuff on there, some i wanted to reference again at some time. I try not to get paranoid about these things, but there seems to be a pattern.

    Feb 13, 2017

  • Joseph J. Rogowski

    If you want to know the total output impedance of your current transformer pickup without an LCR meter, just assume that the shorted primary of the CSE-187L current transformer is 80 Ohms, then just add the resistance of the added string loop wire to get the new output impedance with the string loop. Here is an example. Adding a 6 inch hairpin loop to the CSE-187L adds 105 micro ohms per inch for a total of 630 micro ohms. Now multiply 630 micro ohms by 250,000 or 500 squared (turns ratio squared) to get 157.5 ohms. Add this to the 80 ohms of the shorted primary to get 237.5 ohms as the new output impedance.

    Just using this method you can calculate the output impedance of your current transformer pickup and not need an LCR meter.

    If you are feeding an XLR mic input that has an actual input impedance of 2400 ohms, then you want to target the output impedance of your cuttent transformer pickup to be about one tenth of the actual XLR mic input impedance of about 240 ohms.

    This technique just allows you to predict the outcome of using various string loop wire gauges and lengths.

    I hope this helps.

    Joseph J. Rogowski

    Apr 21, 2017

  • Joseph J. Rogowski

    It was probably intended to say something like measured electrical output. That is the problem with an ipad tablet touch screen keyboard. Sorry for the confusion.

    Joseph J. Rogowski

    Apr 21, 2017

  • Regan

    Hi Moritz,

    Unless I missed part of his comment, which is possible since it was deleted before I could read it in the forum,,, it sounded to me like he was upset that you were a bit disrespectful to Lace and company,, which I thought too until you clarified in a message. Shane deleted the message, so it should either end there or else taken to private message to get clarity. Personally, I haven't even given a thought to any infringement, unless a person goes into production, you can build whatever you want. Lace hasn't come out and demanded we stop, and until he does I'm not even going to worry a bit about that aspect of it.

    May 21, 2017

  • Regan

    Hi Moritz, for sure it wasn't just you, sorry if I wrote it that way. I wouldn't have guessed that English wasn't your native tongue, you write better than I do! I agree with you in many aspects, I'm cautiously optimistic that Lace will take our feedback and adjust and develop based on that, but it takes time. I imagine this is a very small division in the whole for them and as such only gets a very limited focus. On the other hand,, they could have a completely different agenda and so be it. Shane may have more communication with them and know more. Time will tell.

    May 21, 2017