Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.3
(Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0) |
(Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.3) |
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== Mounting the tank ==
Because the springs themselves look like [[inductor]]s to any nearby electro-magnetic signals that may be floating around, they are ''very'' susceptible to picking up [[interference]] from [[power supplies]] and the like within a [[modular]] set-up. This presents a perennial problem of how/where to mount the tank inside/outside the [[case]] in order to minimise [[mains hum]] from being picked-up by the unit. Trial and error is really the only option, though there are many ideas to be found by searching the
* [https://www.
* [https://www.
== Replacing the Doepfer A-199 spring tank ==
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== References ==
* [https://web.archive.org/web/20110819081810/http://wiki.
== External links ==
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=== Schematics ===
Take care with some of these: some will be designed to interface to guitar-level signals (tens to hundreds of millivolts?), and so may need re-scaling for use with general synthesizer-level signals of up to ''10 volts'' or more! It is also possible some use obsolete or hard-to-source parts!
* Useful [https://web.archive.org/web/20110425065824/http://www.accutronicsreverb.com/main/?skin=sub05_08.html application notes] at the Accutronics site.
* A couple of simple and more complex circuits [https://web.archive.org/web/20110510103051/http://sound.westhost.com/project34.htm Spring Reverb Unit For Guitar or Keyboards]
* Scan of a [http://vintageradio.me.uk/electronics/reverb72.htm Practical Wireless article] from 1972
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