A tag editor is an app that can add, edit, or remove embedded metadata on multimedia file formats. Content creators, such as musicians, photographers, podcasters, and video producers, may need to properly label and manage their creations, adding such details as title, creator, date of creation, and copyright notice.
Gracenote, Inc. is a company owned by Nielsen Holdings that provides music, video and sports metadata and automatic content recognition (ACR) technologies to entertainment services and companies, worldwide. Formerly CDDB, Gracenote maintains and licenses an Internet-accessible database containing information about the contents of audio compact discs and vinyl records.
Teletrax is a watermarking and fingerprinting technology company.
An audio search engine is a web-based search engine which crawls the web for audio content. The information can consist of web pages, images, audio files, or another type of document. Various techniques exist for research on these engines.
Shazam is an application that can identify music, movies, advertising, and television shows, based on a short sample played and using the microphone on the device. It was created by London-based Shazam Entertainment, and has been owned by Apple Inc. since 2018. The software is available for Android, macOS, iOS, Wear OS, watchOS and as a Google Chrome extension.
TuneIn is a global audio streaming service providing news, radio, sports, music, and podcasts to over 75 million monthly active users.
Deezer is a French music rental service.
Civolution is a provider of technology and services for identifying, managing and monetizing audio and video media content. The company offers a portfolio of proprietary and patented digital watermarking and digital audio and video fingerprinting technology for media protection: forensic tracking of media assets in pre-release, digital cinema, Pay TV and online; media intelligence: audience measurement, broadcast monitoring, internet and radio tracking; media interaction: automatic content recognition and triggering for second screen and connected television.
An acoustic fingerprint is a condensed digital summary, a fingerprint, deterministically generated from an audio signal, that can be used to identify an audio sample or quickly locate similar items in an audio database.
The following is a list of on-demand music streaming services. These services offer streaming of full-length content via the Internet as a part of their service, without the listener necessarily having to purchase a file for download. This type of service is somewhat similar to Internet radio. Many of these sites have advertising and offer non-free options in the style of a digital music store.
Google Cast is a proprietary protocol developed by Google for playing Internet-streamed audiovisual content on a compatible consumer device. The protocol is used to initiate and control playback of content on digital media players, high-definition televisions, and home audio systems using a mobile device, personal computer, or smart speaker. The protocol was first launched on July 24, 2013, to support Google's first-generation Chromecast player. The Google Cast SDK was released on February 3, 2014, allowing third parties to modify their software to support the protocol. According to Google, over 20,000 Google Cast-ready apps were available as of May 2015. Support for Google Cast has since been integrated into subsequent devices, such as the Nexus Player and other Android TV devices, as well as soundbars, speakers, and later models of the Chromecast. Consumer devices that natively support the protocol are marketed as Chromecast built-in. As of October 2017, over 55 million Chromecasts and Chromecast built-in devices have been sold.
Doreso, is an automatic content recognition (ACR) company specialized in music discovery and social TV recognition service for the second screen. Their sound-to-sound music search engine allows users to obtain more detailed information about music and songs by singing, humming or by recording original music.
Anghami is the first legal music streaming platform and digital distribution company in the Arab world. It launched in November 2011 in Lebanon, providing unlimited Arabic and international music to stream and download for offline mode. It is designed for the Middle East and North Africa to provide the largest music catalog of licensed content from the major Arabic labels such as Melody, Mazzika, Platinum Records and many other independent labels, in addition to international majors labels such as Sony, Universal and Warner Music Group. Anghami is one of the largest digital music ventures in the Middle East, seed funded by MEVP.
Audacy, previously known as Radio.com, is a free broadcast and Internet radio platform owned by the namesake company Audacy, Inc.. The Audacy platform functions as a music recommender system and is the national umbrella brand for the company’s radio network aggregating its over 235 local radio stations across the United States. In addition, the service includes thousands of podcasts, created for the platform, hosted elsewhere, or station programming on demand. It was originally created by CBS Radio and was acquired by the former Entercom as part of the company's takeover of CBS Radio. The service's main competitors are rival station group iHeartMedia's iHeartRadio, and TuneIn. Audacy is available online, via mobile devices, and devices such as Chromecast and Amazon Fire TV.
Search by sound is the retrieval of information based on audio input. There are a handful of applications, specifically for mobile devices that utilize search by sound. Shazam (service), Soundhound, Axwave, ACRCloud and others have seen considerable success by using a simple algorithm to match an acoustic fingerprint to a song in a library. These applications take a sample clip of a song, or a user-generated melody and check a music library/music database to see where the clip matches with the song. From there, song information will queried and displayed to the user.
Axwave, Inc. was an international software development company that developed a proprietary fingerprinting-based automatic content recognition (ACR) technology. Axwave was founded by Damián Scavo, former algorithmic trader and Loris D'Acunto, nuclear physicist. Axwave was headquartered in Menlo Park CA, and had offices in New York, Italy and Poland.
Automatic content recognition (ACR) is a technology used to identify content played on a media device or presented within a media file. Devices with ACR can allow for the collection of content consumption information automatically at the screen level itself, without any user-based input or search efforts. This information may be collected for purposes such as personalized advertising, content recommendations, sale to customer data aggregators and other applications.
Sound recognition is a technology, which is based on both traditional pattern recognition theories and audio signal analysis methods. Sound recognition technologies contain preliminary data processing, feature extraction and classification algorithms. Sound recognition can classify feature vectors. Feature vectors are created as a result of preliminary data processing and linear predictive coding.
Audible Magic Corporation is a Los Gatos, California-based company that provides content identification services to social networks, record labels, music publishers, television studios, and movie studios. The company also provides digital platform music management services for Internet radio, subscription music services, on-demand streaming, and fitness and gaming applications. The services help companies identify and protect copyrighted content, manage rights and monetize media.
