Go Back   Home > Forums > >

Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

Korg Nutube
Korg Nutube
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools
Old 24th April 2020, 06:47 PM   #1
pmoyle111 is offline pmoyle111
diyAudio Member
 
Join Date: May 2013
Default Korg Nutube

Does anyone know if Korg has any PSpice models for their nutube?
  Reply With Quote
Old 24th April 2020, 07:47 PM   #2
GoatGuy is offline GoatGuy  United States
diyAudio Member
 
GoatGuy's Avatar
 
Join Date: Dec 2012
Location: SF Bay Area
Guide | Nutube – English

Seems to me, with the available example circuits, and the given curves, that one could almost trivially design most-anything for a NuTube … without PSpice models.

In the days before PSpice-Everywhere, one calculated things with curves, straight edges, and all that … which frankly gave a much better feeling about whether one's circuit idea would work, whether the valve(s) would be within both their nominal, and hopefully their optimal operating limits, and even giving a fine inkling as to whether the prevailing applied signal would swamp the design, or fall easily within its sweet spot.

But that's cuz I'm older than DIRT.
The by-hand way seems to embody the soon-to-be-Lost-Art.

⋅-=≡ GoatGuy ✓ ≡=-⋅
__________________
Burnished unicorn horn circuit-design only goes so far. When the magic falls flat, it is best to rely on solid maths. Just Saying... GG
  Reply With Quote
Old 24th April 2020, 08:22 PM   #3
pmoyle111 is offline pmoyle111
diyAudio Member
 
Join Date: May 2013
Well,
Let's just say that I qualify for senior discounts anywhere, and yes I can do it the old way, and I also use the glassware tools which to some extent are a computer version of the old way. But pspice allows me to build circuits which are not easy to model the old way such as cascode and hybrid and basically virtual prototype them saving me countless hours of bench time which in the old days you got paid for but now you don't. And you're not going to be employable if you don't use the latest tools. Your job will go to some Asian that does. And yeah, I'm still working trying to make the case that experience doesn't == dinosaur.
  Reply With Quote
Old 24th April 2020, 09:17 PM   #4
euro21 is offline euro21  Hungary
diyAudio Member
 
Join Date: Sep 2004
Location: Budapest
Korg Nutube
Vacuum Tube SPICE Models
B1 with Korg Triode
  Reply With Quote
Old 24th April 2020, 09:49 PM   #5
pmoyle111 is offline pmoyle111
diyAudio Member
 
Join Date: May 2013
Thanks much euro21.

Regards,

P Moyle
  Reply With Quote
Old 24th April 2020, 09:56 PM   #6
matherp is offline matherp  United Kingdom
diyAudio Member
 
Join Date: Oct 2009
From Korg
Attached Files
File Type: zip Nutube.zip (480 Bytes, 25 views)
  Reply With Quote
Old 24th April 2020, 10:41 PM   #7
Bigun is offline Bigun  Canada
diyAudio Member
 
Bigun's Avatar
 
Join Date: Jan 2009
Location: Waterloo, ON or Herefordshire UK
Korg Nutube
I took one look at the price of those tubes, laughed, and moved on.......
__________________
"The test of the machine is the satisfaction it gives you. There isn't any other test. If the machine produces tranquility it's right. If it disturbs you it's wrong until either the machine or your mind is changed." Robert M Pirsig.
  Reply to this post

Reply


Korg NutubeHide this!Advertise here!
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Korg NuTube B1 guide 6L6 Pass Labs 8 14th October 2020 06:59 AM
Korg Nutube B1 Pre-Order Q&A Jason The diyAudio Store 33 14th October 2020 06:55 AM
Korg NuTube is now available online pmillett Vendor's Bazaar 156 23rd December 2019 11:33 PM
Microphonics from B1 with Korg NuTube Buffer hirscwi Pass Labs 8 19th October 2019 09:40 PM
WTB: Firstwatt Korg Nutube B1 (or just PCB) Brzzl Swap Meet 2 4th September 2019 09:54 AM


New To Site? Need Help?

All times are GMT. The time now is 12:01 AM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 14.29%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.
Copyright ©1999-2021 diyAudio
Wiki