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.APTX is an audio codec developed by Qualcomm that is used for consumer and automotive wireless audio applications. It is especially useful for the real-time streaming of 24-bit stereo audio over a Bluetooth A2DP connection. The technology must be supported in both the Bluetooth transmitter and receiver devices to derive the high-quality sound offered by APTX audio coding over the default sub-band coding (SBC). Despite its high quality and quick transmission, APTX is lossy on conversion, and its sound quality is relatively lower than APTXHD. This file format is supported by some mobile devices and usually works on Windows after installing the driver for APTX. To ensure high compatibility, you may convert it to more common formats using converter tools.
The Core Audio Format (CAF) file format is a digital audio format native to Apple and is based on Apple's Core Audio technology. It stores markers, text annotations, channel layouts, and other information along with the audio data. Unlike similar formats, CAF files have no size limit and can store any number of audio channels. You can open CAF files with the default QuickTime Player included with macOS and ioS (beginning with version 5.0) on Apple devices. Moreover, you can open it on multiple platforms using applications like VideoLAN VLC media player, Audacity, and NCH WavePad.
So here are three working steps why our valued customers choose us.
Select the original format of your video as APTX by clicking on the first box. Next, click on the second box and select CAF.
Click on 'Choose File' to select the video you want to convert from your device. Click on the 'Upload & Convert' button and let the magic happen!
Once your file gets converted, you can download it by clicking on the Download button that appears.
If you don't see an answer to your question, you can send us an email from our contact form.
Yes, you can!
PlayStory is far beyond being an Free APTX to CAF. It is a tool that helps you create interactive videos that boost viewer engagement and fetch higher conversion rates. You can create multiple clips of videos and add interactive elements to them to accept viewer inputs using our drag-and-drop builder. You can embed your personalized videos to your website, share them with a link or create your own video bubble effortlessly.Start For Free