Tube preamplifiers

[Niklas Rönnberg]

Hello!
I found a box with tubes this weekend. It's about 30 tubes in different
kinds. I would like to build a microphone preamp using some of the
tubes, but has anyone, on the list, any schematics or tips for me?
/Niklas
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| Niklas Rönnberg, Lecturer                  |
|                  - - -                     |
| Dept of Science and Technology (ITN)       |
| Linköping University, Campus Norrköping    |
|                  - - -                     |
| Phone: +46(0)11-363316 Fax:+46(0)11-363270 |
| E-mail: nikro at itn.liu.se                   |
| Homepage: http://www.itn.liu.se/~nikro/    |
|                  - - -                     |
|      "The semiotic $64,000 question:       |
|    Why and how is who communicating what   |
|       to whom and with what effect?"       |
|____________________________________________|