Added know-how/misc category.

know-how/misc/_posts/2009-04-07-audio-bitrates.md

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+---
+title: Audio Bitrates
+language: en
+layout: default
+created: 2009-04-07 11:20:21 +0200
+updated: 2009-04-07 11:20:21 +0200
+toc: false
+tags:
+  - know-how
+  - hacking
+  - miscellaneous
+  - audio
+---
+I recently found [this table](http://hireme.geek.nz/bitrates.html) which lists different audio formats and the bitrates where you'd reach similar quality.

know-how/misc/_posts/2009-06-26-rsa-safeword-tokens.md

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+---
+title: RSA/Safeword Tokens
+language: en
+layout: default
+created: 2009-06-26 20:39:10 +0200
+updated: 2009-06-26 20:39:10 +0200
+toc: false
+tags:
+  - know-how
+  - hacking
+  - miscellaneous
+  - security
+---
+The [P800](http://www.sonyericsson.com/cws/support/phones/p800) had an integrated RSA and SafeWord Token generator.
+For the iPhone there is a *SecurID* application in the app store.
+
+Here are some example initialization infos.
+
+
+RSA SecurID Example data
+========================
+
+|   Serial#  |      Activation License         |
+|:----------:|:-------------------------------:|
+| `50453047` | `A4X3453NKFV8T2Y3JP093D3W91XUB` |
+| `50525681` | `ACTUM53ERJHHIET93498HI3XTKAM2` |
+| `50525682` | `AF3K453HLKMGL340KGMNL93YGKAMF` |
+| `50525683` | `A9U4453M6W434MDEGEGKMM3YTK9BM` |
+
+(Taken from [this PDF](http://rsasecurity.agora.com/rsasecured/guides/imp_pdfs/Ezos_EzWAP_SecurID.pdf).)
+
+
+SafeWord Example data
+=====================
+
+|   Serial#  | Authorization Code | Key Phrase                                |
+|:----------:|:------------------:|:------------------------------------------|
+| `00000123` | `2325134541-20609` | `muster=baloneys=climb=offer`             |
+| `99991001` | `4193215130-26411` | `elastomer:scantness:decathlon:acidified` |
+| `99991002` | `1792530354-64939` | `daubs@billeting@torments@consisted`      |
+| `99991003` | `745943421-56800`  | `racquets@baked@purebred@frisking`        |
+| `99991004` | `1677991100-26956` | `benzoin%gonged%blockader%gleamed`        |
+| `99991005` | `2200844912-50759` | `minor;casement;elide;expose`             |
+
+(Taken from the file `mpass.dat` from [this file](http://www.securecomputing.com/index.cfm?sKey=943).)

know-how/misc/_posts/2010-01-05-nypd-siren-sounds.md

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+---
+title: NYPD Siren Sounds
+language: en
+layout: default
+created: 2010-01-05 00:08:18 +0100
+updated: 2010-01-05 00:11:50 +0100
+toc: false
+tags:
+  - know-how
+  - hacking
+  - miscellaneous
+  - audio
+---
+A nice collection of all available siren sounds in a NYPD police car can be found at the [NY Times](http://www.nytimes.com/2007/06/14/nyregion/15siren_sounds.html).
+The *"Air Horn"* sound going through a [horn loudspeaker](http://en.wikipedia.org/wiki/Horn_loudspeaker) should give
+the typical horn sound of ambulances.

know-how/misc/_posts/2010-03-12-nasa-roger-beep.md

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+---
+title: NASA Roger Beep
+language: en
+layout: default
+created: 2008-08-11 01:30:57 +0200
+updated: 2010-03-12 19:32:32 +0100
+toc: false
+tags:
+  - know-how
+  - hacking
+  - miscellaneous
+  - audio
+  - space
+---
+The "Roger" beep after transmissions from Space missions is @ 2475 Hz for 250 ms. According to [everything2](http://everything2.com/e2node/Roger%2520beep),
+there should be a pre-transmission tone @ 2525 Hz for 250 ms. They are called [Quindar tones](http://en.wikipedia.org/wiki/Quindar_tones).