diff --git a/contrib/aura-player/.gitignore b/contrib/aura-player/.gitignore
deleted file mode 100644
index da93220bc34984be11385afbbe6cd044e7b455eb..0000000000000000000000000000000000000000
--- a/contrib/aura-player/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-/node_modules/
-/public/build/
-
-.DS_Store
diff --git a/contrib/aura-player/README.md b/contrib/aura-player/README.md
deleted file mode 100644
index 743284ba23b4251c0fd9ddd9c95f972581c34eaf..0000000000000000000000000000000000000000
--- a/contrib/aura-player/README.md
+++ /dev/null
@@ -1,32 +0,0 @@
-
-# Aura Player
-
-A collection of JavaScript components to integrate Aura into your Website.
-
-Provided components:
-
-* Track Service
-
-## Requirements
-
-* Node (>= 13.0)
-
-## Install
-
-    npm install
-
-## Run
-
-Development
-
-    npm run dev
-
-Production
-
-    npm run build
-
-Use the generated components in your own website.
-
-## Resources
-
-* Svelte Docs - https://svelte.dev/docs
\ No newline at end of file
diff --git a/contrib/aura-player/package-lock.json b/contrib/aura-player/package-lock.json
deleted file mode 100644
index 7eee96e4cb04faf5d68649fd332efe1aed72d2a1..0000000000000000000000000000000000000000
--- a/contrib/aura-player/package-lock.json
+++ /dev/null
@@ -1,2306 +0,0 @@
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-          "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
-          "dev": true,
-          "requires": {
-            "is-buffer": "^1.1.5"
-          }
-        }
-      }
-    },
-    "to-regex": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/to-regex/-/to-regex-3.0.2.tgz",
-      "integrity": "sha1-E8/dmzNlUvMLUfM6iuG0Knp1mc4=",
-      "dev": true,
-      "requires": {
-        "define-property": "^2.0.2",
-        "extend-shallow": "^3.0.2",
-        "regex-not": "^1.0.2",
-        "safe-regex": "^1.1.0"
-      }
-    },
-    "to-regex-range": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
-      "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
-      "dev": true,
-      "requires": {
-        "is-number": "^3.0.0",
-        "repeat-string": "^1.6.1"
-      }
-    },
-    "union-value": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
-      "integrity": "sha1-C2/nuDWuzaYcbqTU8CwUIh4QmEc=",
-      "dev": true,
-      "requires": {
-        "arr-union": "^3.1.0",
-        "get-value": "^2.0.6",
-        "is-extendable": "^0.1.1",
-        "set-value": "^2.0.1"
-      }
-    },
-    "unset-value": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/unset-value/-/unset-value-1.0.0.tgz",
-      "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
-      "dev": true,
-      "requires": {
-        "has-value": "^0.3.1",
-        "isobject": "^3.0.0"
-      },
-      "dependencies": {
-        "has-value": {
-          "version": "0.3.1",
-          "resolved": "https://registry.npmjs.org/has-value/-/has-value-0.3.1.tgz",
-          "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
-          "dev": true,
-          "requires": {
-            "get-value": "^2.0.3",
-            "has-values": "^0.1.4",
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-          },
-          "dependencies": {
-            "isobject": {
-              "version": "2.1.0",
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-              "integrity": "sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=",
-              "dev": true,
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-                "isarray": "1.0.0"
-              }
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-          }
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-          "version": "0.1.4",
-          "resolved": "https://registry.npmjs.org/has-values/-/has-values-0.1.4.tgz",
-          "integrity": "sha1-bWHeldkd/Km5oCCJrThL/49it3E=",
-          "dev": true
-        }
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-    "upath": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/upath/-/upath-1.2.0.tgz",
-      "integrity": "sha1-j2bbzVWog6za5ECK+LA1pQRMGJQ=",
-      "dev": true
-    },
-    "urix": {
-      "version": "0.1.0",
-      "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
-      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=",
-      "dev": true
-    },
-    "use": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/use/-/use-3.1.1.tgz",
-      "integrity": "sha1-1QyMrHmhn7wg8pEfVuuXP04QBw8=",
-      "dev": true
-    },
-    "util-deprecate": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-      "dev": true
-    },
-    "ws": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
-      "integrity": "sha1-RC/fCkftZPWbal2P8TD0dI7VJPs=",
-      "dev": true,
-      "requires": {
-        "async-limiter": "~1.0.0"
-      }
-    }
-  }
-}
diff --git a/contrib/aura-player/package.json b/contrib/aura-player/package.json
deleted file mode 100644
index 9f43a0b6b9ea57ba820ddc3dfb03d52451918d71..0000000000000000000000000000000000000000
--- a/contrib/aura-player/package.json
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-  "name": "aura-player",
-  "version": "1.0.0",
-  "author": {
-    "name": "David Trattnig",
-    "email": "david.trattnig@subsquare.at",
-    "url": "https://subsquare.at"
-  },
-  "license": "AGPL-3.0-only",
-  "homepage": "https://gitlab.servus.at/aura/meta",
-  "repository": {
-    "type": "git",
-    "url": "git@gitlab.servus.at:aura/engine.git"
-  },
-  "scripts": {
-    "build": "rollup -c",
-    "dev": "rollup -c -w",
-    "start": "sirv public"
-  },
-  "devDependencies": {
-    "@rollup/plugin-commonjs": "^11.0.0",
-    "@rollup/plugin-node-resolve": "^7.0.0",
-    "rollup": "^1.20.0",
-    "rollup-plugin-livereload": "^1.0.0",
-    "rollup-plugin-svelte": "^5.0.3",
-    "rollup-plugin-terser": "^5.1.2",
-    "svelte": "^3.0.0"
-  },
-  "dependencies": {
-    "sirv-cli": "^0.4.4"
-  }
-}
diff --git a/contrib/aura-player/public/favicon.png b/contrib/aura-player/public/favicon.png
deleted file mode 100644
index b210b336cd8f214dd83f2ea3dc6ce6d9cc413937..0000000000000000000000000000000000000000
Binary files a/contrib/aura-player/public/favicon.png and /dev/null differ
diff --git a/contrib/aura-player/public/global.css b/contrib/aura-player/public/global.css
deleted file mode 100644
index 9eecc906e1f2aea4c6d9f1ca1b169d6923713bc4..0000000000000000000000000000000000000000
--- a/contrib/aura-player/public/global.css
+++ /dev/null
@@ -1,68 +0,0 @@
-html, body {
-	position: relative;
-	width: 100%;
-	height: 100%;
-	margin: 0;
-	padding: 0;
-}
-
-body {
-	color: #333;
-	margin: 0;
-	padding: 8px;
-	box-sizing: border-box;
-	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
-}
-
-a {
-	color: rgb(0,100,200);
-	text-decoration: none;
-}
-
-a:hover {
-	text-decoration: underline;
-}
-
-a:visited {
-	color: rgb(0,80,160);
-}
-
-label {
-	display: block;
-}
-
-input, button, select, textarea {
-	font-family: inherit;
-	font-size: inherit;
-	padding: 0.4em;
-	margin: 0 0 0.5em 0;
-	box-sizing: border-box;
-	border: 1px solid #ccc;
-	border-radius: 2px;
-}
-
-input:disabled {
-	color: #ccc;
-}
-
-input[type="range"] {
-	height: 0;
-}
-
-button {
-	color: #333;
-	background-color: #f4f4f4;
-	outline: none;
-}
-
-button:disabled {
-	color: #999;
-}
-
-button:not(:disabled):active {
-	background-color: #ddd;
-}
-
-button:focus {
-	border-color: #666;
-}
diff --git a/contrib/aura-player/public/index.html b/contrib/aura-player/public/index.html
deleted file mode 100644
index cc00b1c611928adfbc1c9d2d2e7b2bf538828577..0000000000000000000000000000000000000000
--- a/contrib/aura-player/public/index.html
+++ /dev/null
@@ -1,18 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-	<meta charset='utf-8'>
-	<meta name='viewport' content='width=device-width,initial-scale=1'>
-
-	<title>Aura Track Service</title>
-
-	<link rel='icon' type='image/png' href='/favicon.png'>
-	<link rel='stylesheet' href='/global.css'>
-	<link rel='stylesheet' href='/build/aura-player-bundle.css'>
-
-	<script defer src='/build/aura-player-bundle.js'></script>
-</head>
-<body>
-	<aura-trackservice api="http://localhost:3333/api/v1/" name="Track Service" />
-</body>
-</html>
diff --git a/contrib/aura-player/rollup.config.js b/contrib/aura-player/rollup.config.js
deleted file mode 100644
index 815b25905aee0c6720b16ae73f64ec78e7387f42..0000000000000000000000000000000000000000
--- a/contrib/aura-player/rollup.config.js
+++ /dev/null
@@ -1,72 +0,0 @@
-import svelte from 'rollup-plugin-svelte';
-import resolve from '@rollup/plugin-node-resolve';
-import commonjs from '@rollup/plugin-commonjs';
-import livereload from 'rollup-plugin-livereload';
-import { terser } from 'rollup-plugin-terser';
-
-const production = !process.env.ROLLUP_WATCH;
-
-export default {
-	input: 'src/main.js',
-	output: {
-		sourcemap: true,
-		format: 'iife',
-		name: 'app',
-		file: 'public/build/aura-player-bundle.js'
-	},
-	plugins: [
-		svelte({
-			// enable run-time checks when not in production
-			dev: !production,
-			// we'll extract any component CSS out into
-			// a separate file — better for performance
-			css: css => {
-				css.write('public/build/aura-player-bundle.css');
-			},
-			customElement: true
-		}),
-
-		// If you have external dependencies installed from
-		// npm, you'll most likely need these plugins. In
-		// some cases you'll need additional configuration —
-		// consult the documentation for details:
-		// https://github.com/rollup/rollup-plugin-commonjs
-		resolve({
-			browser: true,
-			dedupe: ['svelte']
-		}),
-		commonjs(),
-
-		// In dev mode, call `npm run start` once
-		// the bundle has been generated
-		!production && serve(),
-
-		// Watch the `public` directory and refresh the
-		// browser on changes when not in production
-		!production && livereload('public'),
-
-		// If we're building for production (npm run build
-		// instead of npm run dev), minify
-		production && terser()
-	],
-	watch: {
-		clearScreen: false
-	}
-};
-
-function serve() {
-	let started = false;
-
-	return {
-		writeBundle() {
-			if (!started) {
-				started = true;
-
-				require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
-					stdio: ['ignore', 'inherit', 'inherit'],
-					shell: true
-				});
-			}
-		}
-	};
-}
\ No newline at end of file
diff --git a/contrib/aura-player/src/TrackService.svelte b/contrib/aura-player/src/TrackService.svelte
deleted file mode 100644
index 272825dc156be368c92e88c28611308f8eed6f02..0000000000000000000000000000000000000000
--- a/contrib/aura-player/src/TrackService.svelte
+++ /dev/null
@@ -1,199 +0,0 @@
-<svelte:options tag="aura-trackservice"/>
-<script>
-	export let api = "http://localhost:3333/api/v1/";
-	export let name = "Track Service";
-
-	let queryTrackservice = "trackservice";
-	let result;
-	let data = [];
-	let currentDate = "";
-
-
-	async function getData(query) {
-		let response = await fetch(`${api}${query}`);
-		let data = await response.json();
-
-		if (response.ok) {
-			return data;
-		} else {
-			throw new Error(data)
-		}
-	}
-
-	function getDate(item) {
-		let track_date = "";
-		if (item.track_start != null)
-			track_date = item.track_start.split('T')[0];
-
-		if (currentDate != track_date) {
-
-			currentDate = track_date;
-			let date = new Date(currentDate);
-			let options = {  
-				weekday: "long", year: "numeric", month: "short",  
-				day: "numeric"
-			};  
-			return date.toLocaleDateString("de-at", options);
-		} else {
-			return "";
-		}
-	}
-
-	function getTime(item) {
-		let date = new Date(item.track_start);
-
-		let options = {  
-			hour: "2-digit", minute: "2-digit"  
-		};  
-
-		return date.toLocaleTimeString("de-at", options);
-	}
-
-	function isActive(item) {
-		if (item.track.duration != null && parseInt(item.track.duration) > 0) {
-			let startDate = new Date(item.track_start);
-			let endDate = new Date(startDate.getTime());
-			endDate.setSeconds(endDate.getSeconds() + parseInt(item.track.duration));
-			let now = new Date();
-
-			if (startDate < now && now < endDate) {
-				return "active-track";
-			} else {
-				return "";
-			}
-		} else {
-			return "";
-		}
-	}
-
-	function printDuration(item) {
-		if (item.track.duration != null && parseInt(item.track.duration) > 0) {
-			return "("+formatTime(item.track.duration)+")";
-		} else {
-			return "";
-		}
-	}
-
-	function formatTime(seconds) {
-		if (seconds != null && Number.isInteger(seconds)) {
-			let d = new Date(null);
-			d.setSeconds(seconds);
-
-			let s;
-			if (seconds > 3600)
-				s = d.toISOString().substr(11, 8);
-			else
-				s = d.toISOString().substr(14, 5);
-			return s;
-		}
-		return "";
-	}
-
-	result = getData(queryTrackservice);
-
-</script>
-
-<style>
-
-	h1, h2, h3, h4, h5 {
-		text-align: center;
-	}
-
-	.card {
-		margin-bottom: 38px;
-		font-size: 1.3em;
-    }
-    
-    .card.active-track {
-        border: 3px solid greenyellow;
-	}
-	
-	.spinner {
-		text-align: center;
-	}
-
-	.spinner .loading {
-		margin: 10px 0 0 0;
-		color: gray;
-	}
-
-	.lds-dual-ring {
-		display: inline-block;
-		width: 80px;
-		height: 80px;
-	}
-
-	.lds-dual-ring:after {
-		content: " ";
-		display: block;
-		width: 64px;
-		height: 64px;
-		margin: 8px;
-		border-radius: 50%;
-		border: 6px solid #000;
-		border-color: #aaa transparent #aaa transparent;
-		animation: lds-dual-ring 1.2s linear infinite;
-	}
-
-	@keyframes lds-dual-ring {
-		0% {
-			transform: rotate(0deg);
-		}
-		100% {
-			transform: rotate(360deg);
-		}
-	}
-
-	.current-date {
-	    font-size: 1.3em;
-	}
-
-	footer {
-		font-size: 0.8em;
-		margin: 40px 0;
-		text-align: center;
-		color: gray;
-	}
-
-	footer a {
-		color: gray;
-		text-decoration: underline;
-	}
-</style>
-
-<div class="container mt-5">
-	<div class="row">
-		<div class="col-md"></div>
-		<div class="col-md-8 text-center">
-			<h1 class="display-4">{name}</h1>
-
-			{#await result}
-
-				<div class="spinner" role="status">					
-					<div class="lds-dual-ring"></div>
-					<div class="loading">Loading...</div>
-				</div>
-
-			{:then value}
-
-				{#each value as item}
-					<h4 class="current-date">{getDate(item)}</h4>
-					<div class="card mt-5 {isActive(item)}">
-						<div class="card-body">
-							<h5 class="card-title"><b>{getTime(item)}</b> | {item.track.artist} - {item.track.title} {printDuration(item)}</h5>
-						</div>
-					</div>
-				{/each}
-
-			{:catch error}
-
-				<p style="color:red">{error.message}</p>
-
-			{/await}
-
-		</div>
-		<div class="col-md"></div>
-	</div>
-</div>
-
-<footer>Track Service is powered by <a href="https://gitlab.servus.at/autoradio">Aura</a></footer>
\ No newline at end of file
diff --git a/contrib/aura-player/src/main.js b/contrib/aura-player/src/main.js
deleted file mode 100644
index 759bf929c92b249a824c3623846a15cea97c5f81..0000000000000000000000000000000000000000
--- a/contrib/aura-player/src/main.js
+++ /dev/null
@@ -1 +0,0 @@
-import TrackService from './TrackService.svelte';
\ No newline at end of file
diff --git a/contrib/aura-player/svelte-README.md b/contrib/aura-player/svelte-README.md
deleted file mode 100644
index 234b0742edd75d4d079b0e33f4e4870ef4c44240..0000000000000000000000000000000000000000
--- a/contrib/aura-player/svelte-README.md
+++ /dev/null
@@ -1,93 +0,0 @@
-*Looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)*
-
----
-
-# svelte app
-
-This is a project template for [Svelte](https://svelte.dev) apps. It lives at https://github.com/sveltejs/template.
-
-To create a new project based on this template using [degit](https://github.com/Rich-Harris/degit):
-
-```bash
-npx degit sveltejs/template svelte-app
-cd svelte-app
-```
-
-*Note that you will need to have [Node.js](https://nodejs.org) installed.*
-
-
-## Get started
-
-Install the dependencies...
-
-```bash
-cd svelte-app
-npm install
-```
-
-...then start [Rollup](https://rollupjs.org):
-
-```bash
-npm run dev
-```
-
-Navigate to [localhost:5000](http://localhost:5000). You should see your app running. Edit a component file in `src`, save it, and reload the page to see your changes.
-
-By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the `sirv` commands in package.json to include the option `--host 0.0.0.0`.
-
-
-## Building and running in production mode
-
-To create an optimised version of the app:
-
-```bash
-npm run build
-```
-
-You can run the newly built app with `npm run start`. This uses [sirv](https://github.com/lukeed/sirv), which is included in your package.json's `dependencies` so that the app will work when you deploy to platforms like [Heroku](https://heroku.com).
-
-
-## Single-page app mode
-
-By default, sirv will only respond to requests that match files in `public`. This is to maximise compatibility with static fileservers, allowing you to deploy your app anywhere.
-
-If you're building a single-page app (SPA) with multiple routes, sirv needs to be able to respond to requests for *any* path. You can make it so by editing the `"start"` command in package.json:
-
-```js
-"start": "sirv public --single"
-```
-
-
-## Deploying to the web
-
-### With [now](https://zeit.co/now)
-
-Install `now` if you haven't already:
-
-```bash
-npm install -g now
-```
-
-Then, from within your project folder:
-
-```bash
-cd public
-now deploy --name my-project
-```
-
-As an alternative, use the [Now desktop client](https://zeit.co/download) and simply drag the unzipped project folder to the taskbar icon.
-
-### With [surge](https://surge.sh/)
-
-Install `surge` if you haven't already:
-
-```bash
-npm install -g surge
-```
-
-Then, from within your project folder:
-
-```bash
-npm run build
-surge public my-project.surge.sh
-```