| Date | What was done |
| 26. April 2004 |
Correct schematics for the modified amplier has been uploaded Only terje@osiris.no works as email address !! |
| 26. September 2000 | A distortion calculator for single stages. This is an ActiveX control. Several more will be added during the next few months. See this at SingleStageCalculator |
| 13. August 2000 | Website is moving,
new address is home.online.no/~tsandstr
Info on master thesis included, plus scans of the Class AB distortion article i AES journal 1983 Some other minor changes here and there |
| 25. August 99 | NRF info, press coverage and "Tre Faser i en Utvikling" note, and a short WhoAmI page |
| 4. June 99 | Updated Other Designs and put some info on troubleshooting the modified preamplifier |
| 30. May 99 | The people involved |
| 3.May 99 | The school amplifier, schematics here. |