Bergamini

Video Converter
Adds a link under the video embedded that allows to download or convert video to mp3. It supports Youtube and Vimeo at the moment but other portals like, DailyMotion, Facebook, Instagram will be added soon.
Supported WordPress youtube plugins
Currently these are a number of Youtube WordPress plugins that we support:
<ul>
<li>Default WordPress behavior without any wordpress plugin (mediaelements.js is not supported yet)</li>
<li>Smart YouTube PRO</li>
<li>Viper’s Video Quicktags</li>
<li>YouTube Embed</li>
</ul>
Supported Sources:
3sat, 8tracks, Archive.org, ARD, Arte.tv, AUEngine, Bandcamp, blip.tv, Break, Brightcove, CollegeHumor, ComedyCentral, CSpan, Dailymotion, DepositFiles, Dotsub, Escapist, Facebook, Flickr, FunnyOrDie, GameSpot, Gametrailers, Generic, HotNewHipHop, Howcast, Hypem, Ina, InfoQ, Instagram, Jukebox, Justin.tv, Keek, Liveleak, Metacafe, Mixcloud, MTV, MySpass, Myvideo, NBA, Photobucket, Plus-Google, RBMA Radio, RBMARadio, Soundcloud, Spiegel, Stanford OC, Statigram, Steam, Teamcoco, TED, TF1, TrailerAddict, Tudou, Tumblr, Tutv, ustream, Veoh, Vevo, Google Video, Vimeo, Vine, Wat.tv, Wimp, WorldStarHipHop, Yahoo, Youtube, Youku, ZDF
If you are using a youtube plugin that’s not supported please contact us and we will build support for it.
If you have any problems or suggestion please don’t hesitate and contact us on info@speeddownloader.com
Options include:
<ul>
<li>Customize appearance of link with custom css class</li>
<li>Customize the link text</li>
<li>Set the position of the link</li>
<li>Set the plugin to run on only on certain blog-post categories</li>
</ul>

Video Converter

Simple but it works

This Plugin Adds a link under embedded video's that allows to download or convert the video to mp3.

Brady Vercher

brodyvercher

AudioTheme

Luke McDonald

Cue makes it easy to create and manage beautiful, fully responsive audio playlists. Primarily built with music in mind, Cue can also be used for podcasts, sermons or to showcase voice over samples.
There’s no need to fiddle with XML, JSON, or FTP. Just upload audio files with the familiar WordPress Media Manager, then insert them into a playlist with the click of a button. Cue fetches metadata from uploaded files to automatically complete the title, artist, and length for each track.
It works on desktop, tablets, and other mobile devices.
View a working demo at <a href="https://audiotheme.com/view/cue/?utm_source=wordpress.org&utm_medium=link&utm_content=cue-readme-demo&utm_campaign=plugins" rel="nofollow ugc">https://audiotheme.com/view/cue/</a>.
<h3>Features</h3>
<ul>
<li>Create unlimited playlists.</li>
<li>Embed a player in any post, page, or sidebar using a shortcode or widget.</li>
<li>Reorder tracks with a simple drag and drop interface.</li>
<li>Seamlessly integrates with WordPress’ media manager to select audio and images.</li>
<li>Automatically fetches title, artist, and length from the metadata if it’s available.</li>
<li>Completely responsive to work on any device that supports your audio format.</li>
<li>Link to external sources like Amazon S3 or other CDNs.</li>
<li>Customize the player background image.</li>
<li>Use custom artwork for each track.</li>
</ul>
<blockquote>
Level up with Cue Pro
<a href="https://audiotheme.com/view/cuepro/?utm_source=wordpress.org&utm_medium=link&utm_content=cue-readme&utm_campaign=plugins" rel="nofollow ugc">Cue Pro</a> is a premium add-on with a number of useful features. It includes:
<ul>
<li>Insights into how visitors interact with your audio.</li>
<li>Purchase and download links for each track.</li>
<li>New themes to change the appearance of the player.</li>
<li>Playlist sharing to allow fans to embed your players on their own sites.</li>
<li>Popup functionality so visitors can continue listening while browsing your site.</li>
</ul>
Cue Pro purchases include email-based priority support and help support development of the free version of Cue.
</blockquote>
<h3>About AudioTheme</h3>
Cue is built by the team at <a href="https://audiotheme.com/?utm_source=wordpress.org&utm_medium=link&utm_content=cue-readme&utm_campaign=plugins" rel="nofollow ugc">AudioTheme</a>. We’re a small, independent team of designers, developers and musicians focused on creating and supporting professional, world-class WordPress themes and plugins for bands and musicians.
Cue was originally integrated in our commercial platform, but we wanted everyone to have the ability to easily create beautiful playlists, so we released it free for general use. It powers the unique players in all of our premium music themes, as well as <a href="https://audiotheme.com/view/cuebar/?utm_source=wordpress.org&utm_medium=link&utm_content=cue-readme&utm_campaign=plugins" rel="nofollow ugc">CueBar</a>, a site-wide, continuous audio player made for WordPress.
We care about our work and stand by it. We’d love to have your support and the opportunity to earn your loyalty.
<h3>Support Policy</h3>
We’ll do our best to keep this plugin up to date, fix bugs and implement features when possible, but technical support can only be provided for active AudioTheme customers. If you enjoy this plugin and would like to support its development, you can:
<ul>
<li><a href="https://audiotheme.com/?utm_source=wordpress.org&utm_medium=link&utm_content=cue-readme&utm_campaign=plugins" rel="nofollow ugc">Visit AudioTheme</a> and tell your friends!</li>
<li><a href="https://wordpress.org/support/view/plugin-reviews/cue#postform" rel="ugc">Leave a review</a> and let everyone know how much you love it.</li>
<li><a href="https://twitter.com/AudioTheme" rel="nofollow ugc">Follow @AudioTheme</a> on Twitter.</li>
<li>Help out on the <a href="https://wordpress.org/support/plugin/cue" rel="ugc">support forums</a>.</li>
<li><a href="https://github.com/audiotheme/cue" rel="nofollow ugc">Contribute on GitHub</a>.</li>
</ul>

Cue by AudioTheme.com

Great plugin for playing on-server audio files on your site!
And the authors of the plugin are very helpful!

Video Converter vs Cue by AudioTheme.com