Home theater is full of monikers and acronyms, and one of most recognizable acronyms in home theater audio are the letters DTS. DTS stands for Digital Theater Systems (now officially shortened to just DTS) and is a series of multichannel audio technologies specializing in digital surround sound formats widely used in film industry, music sharing, and Home Theater.

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Stephen Spielberg debuted the format in 1993 to improve the sound quality and his Jurassic Park was the first home video release to contain DTS sound. With a DTS player or DVD player hooked up to a surround home theater or receiver with built-in DTS decoder, you can play DTS files movie blockbusters on computer at home with theater effect to enjoy the high definition audio quality.

As a home theater audio format, DTS (also referred to as DTS Digital Surround or DTS Core) is one of two (along with Dolby Digital 5.1) that got their start with the Laserdisc format, with both formats migrating to DVD upon that format’s introduction.

Beside DTS, there are also some others audio format.

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A file with the AC3 file extension is an Audio Codec 3 file. Much like MP3s, the AC3 file format uses lossy compression to reduce the overall size of the file.The AC3 format was created by Dolby Laboratories and is often the format used in movie theaters, video games, and DVDs.

If you use Apple’s iTunes software to organize your digital music library, then you probably already know that the default format that it uses is AAC. If you also buy songs and albums from the iTunes Store, then the files you download will also be AAC (the iTunes Plus format to be exact).

So, what is the ALAC format option in iTunes?

It’s short for Apple Lossless Audio Codec (or simply Apple Lossless) and is a format that stores your music without loosing any detail.The audio is still compressed like AAC, but the big difference is that it will be identical to the original source. This lossless audio format is similar to others you may have heard of such as FLAC for example.

To really enjoy Home theater, the first thing you need to do is to find a media players that support DTS. Actually, Windows Media Player, VLC, etc and many media players are with certain plugin support DTS. But they do not become the best ones as DTS requires a professional and excellent DTS player to render the most touching multi-surround sound at home just like in the theater. So, here are top 3 DTS players recommended for you to play DTS.

1.Leawo Blu-ray Player

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Though its name might make you think that this tool has been made exclusively for playing Blu-ray discs, Leawo Blu-ray Player is actually can be used as a simple audio player that can play DTS audio in lossless quality. And it can also capable of playing videos from DVD discs, from ISO images, from local disc folders, and from local standalone multimedia files as well. Furthermore, though it’s a free tool, it’s also comprehensive and powerful, being capable of playing up to 1080P HD videos. Selecting specific subtitles and tweaking the parameters of the video and audio streams are also possible. It’s also worth mentioning that this feature-rich tool supports playlist, custom skins, and a large variety of video file formats. This free DTS player is also a low-CPU occupying media player.


Here you may find the user guide to play DTS 5.1/Dolby file with Leawo Blu-ray Player.

Preparations: Connect your receiver with built-in DTS decoder or home theater with a HDMI before playing DTS files.

Step 1. Free Download Leawo Blu-ray Player and install and run it on your Mac/PC.

Then launch the program to open the main interface.

Step 2. Load the DTS file.

Click “Open file” on the main interface to select DTS file you want to open.

Step 3. Start to play DTS audio

After adding DTS audio file, the player will start to play it automatically.

Step 4. Adjust the video effect as you like (Optional)

When you play DTS audio, you could make use of some functional buttons on the playing panel to perfect visual experience. These include: full-screen playback, volume control, fast-forward button, fast-backward button, Next button, Last button, Subtitle selecting button, Video setting, Audio setting, and Main menu button.


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KMPlayer is a full-featured, attractive, and high-quality free media player with support for all the most popular video and audio codecs and a plethora of useful and novel extra features and functions. You can use this player to watch HD and 3D video, capture video and audio, to play back your PC files on your TV screen, or to watch online videos without a Web browser. Regrettably, you cannot use this player to watch content from your Blu-ray discs.

3.Media Player Lite

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MediaPlayerLite is a free and open-source DTS player based on Media Player Classic – Home Theater, which means it has all the features MPC-HC have so that you can not only use it to play DTS files, but also play other audio, video and image formats like WAV, WMV, WMA, JPEG, ASF, MP3, MP4, AVI, FLV, etc. Besides, it has a batch-conversion functionality for many files to be converted.However, it is only designed to open DTS files on Windows XP, Vista & 7.