no one asked, but here it is anyway...

Started by Johan, November 02, 2006, 03:04:16 PM

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Johan

not really.. sometimes I get pm's about how to turn the LA-light into a stompbox, without meter and with simplified bias..so here it is..
http://aronnelson.com/gallery/johan/LA_Light_simplified_for_stompbox_use?full=1
gone is the opamp-bias and meter amp, added are caps at input output. the resistornetwork on the input is straight out of Teletronix LA2a to make sound the way it does..very subtle and smoth..
initialy built for my homerecording studio 4 years ago and still in frequent use..
soundsample?..it's the only compressor used on these recordings.. http://www.myspace.com/dieseldownsweden

johan
DON'T PANIC

MartyMart

"Success is the ability to go from one failure to another with no loss of enthusiasm"
My Website www.martinlister.com

puretube

#2
it`s hot!

markm


puretube


tcobretti

Man, that looks really simple!  Couple of questions:

What opamp did you use?

Instead of the switched 2k7 resistor, would a pot make the ratio variable?

Is the first 100k pot a threshold control?

Once again, that pedal looks nice!

Dragonfly

Quote from: puretube on November 02, 2006, 05:31:26 PM
Johan: got it ?


don't know about Johan, but I got it  ;)

gotta be quick 'round these parts !

thanks,
  AC

puretube


Meanderthal

 Heh- 'twas there, then vanished like a mirage... glad I got it though... thanks!
I am not responsible for your imagination.

Johan

Quote from: puretube on November 02, 2006, 04:50:21 PM
it`s hot!

..heh.. ???

Quote from: puretube on November 02, 2006, 05:31:26 PM
Johan: got it ?

must have missed it... :icon_cry:

Quote from: Dragonfly on November 02, 2006, 05:40:06 PM
Quote from: puretube on November 02, 2006, 05:31:26 PM
Johan: got it ?
don't know about Johan, but I got it  ;)

gotta be quick 'round these parts !

thanks,
  AC

..I guess I'm just too slow...  :'(

johan
DON'T PANIC

Dragonfly

Johan...i have it...if you PM your email to me, i'll email it to you :)

AC

puretube

he already got it... (PM)  :icon_wink:

I`m not sure however, if the products mentioned in there are still uptodate in their portfolio...  :icon_frown:

Dragonfly

Quote from: puretube on November 03, 2006, 01:52:35 AM
he already got it... (PM)  :icon_wink:

I`m not sure however, if the products mentioned in there are still uptodate in their portfolio...  :icon_frown:


cool...good to know...

thank you, BTW...though it wasnt intended for me, it'll be quite useful...i'll "dig in" to it tomorrow...

AC

markm

.....ever feel like you were "out of the loop" ?  :icon_confused:

lowstar

great !

i was never able to debug my vero-layout of johan´s la-light version with the four diodes...gonna give that one a go !

am i right in assuming that the in- and output caps are not 100uF, as stated in the schem, but rather 100nF ? and what about the cap from ground to vref ?

cheers,
lowstar
effects built counter: stopped counting at 100

wampcat1

I'm clueless  :icon_question: :icon_lol:

I have no idea what ya'll are talking about!  :icon_smile:

zjokka

Quote from: wampcat1 on November 03, 2006, 08:27:32 AM
I'm clueless  :icon_question: :icon_lol:

I have no idea what ya'll are talking about!  :icon_smile:

then do like me: let the myspace tracks speak for themselves.
these tracks sound so fat and then it all their own diy compressor. i say  :o

zj

O

Quote from: markm on November 03, 2006, 07:19:03 AM
.....ever feel like you were "out of the loop" ?  :icon_confused:

+1

I guess the schem changed or sumpin'  :icon_confused:

lowstar

i just did a vero layout for the LA Light stompbox edition (first in Lochmaster, then i transferred it to bancikas´s software).
i uploaded it to bancika´s gallery. i don´t know how fast it´s gonna be available (dunno how the process works).
sorry i can´t host it (the rendered file).

cheers,
lowstar

P.S. it´s UNTESTED !!!
effects built counter: stopped counting at 100

lowstar

ok, i uploaded it.

here it is:



as yet untested !

cheers,
lowstar
effects built counter: stopped counting at 100