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Apple is dealing with a brand-new kind of ‘audio link’ technology (patent filing via AppleInsider) that’d make use of audible or inaudible signals embedded in a songs or other audio track to connect out to various other media, or to carry out some function on the gadget when experienced. This would allow for gadgets like iPhones to carry out a variety of different functions upon coming across said hyperlinks, just like a user would when browsing the Internet and discovering standard ones.
Here’s an useful example: A podcast might embed stated audio link, and then pause playback of the main track when one favorites, in order to either call back a particular section from previously in the podcast itself, or to open a second audio stream saved on the web and play that back, and even to open another app or telephone a video or other website from the internet. It can even be made use of to call up another application and activate a purchase activity, embedding ecommerce chances into audio, which would be perfect for acquiring affiliate revenue from podcasts or for directing iTunes Radio users to app and music investment chances.
Currently, Apple’s ‘enhanced podcast’ format can do some of this, but it still requires that metadata be added which the file be tape-recorded in AAC format. This would put the appropriate links straight into the audio stream itself, which would make it much more portable. The audio link can also be tied to some kind of input trigger, so that uses would need to tap their gadget, use voice input or otherwise activate a link prior to it actually works.
The creation has the possible to make audio files into something really interactive, and better-suited to the multimedia-rich mobile platforms that exist today. Its obvious advantages would be for audio podcasts, however the tech can likewise be put on things like songs, video and even ringtones or other notifications.
This is among those media format technologies that, even were it introduced tomorrow (unlikely, as it’s a fairly recent patent application from 2012), would take rather a while to get broad adoption, and might deal with challenges become very popular unless it were made into a market standard. But it’s likewise an amazing innovation that could alter the means we interact with our computing devices at an essential level, so it’s definitely an area worth watching for future developments.