Why Stereo?
Stereo provides a listening experience where sounds are placed across two channels to create a stage.
Music mixing places some sounds to the left and others to the right of a primary listening position.

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In short, it creates an audio illusion of sound coming from different directions.
In lower quality receivers, this lack of compartmentalization can cause unwanted audio distortion.
Speaker Types and Placement
Speakerscome in various loudspeaker types and sizes, andspeaker placement is essential.

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If you have limited space, bookshelf speakers may be the best option.
Considerfloor-standing speakersfor a large room, especially if the receiver doesn’t have a subwoofer output.
However, don’t place speakers flat against a wall or corner.

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You need space between the speaker and the wall or corner.
Speakers should not face directly forward.
Stereo System vs.

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Surround Sound
Some people have a stereo system for music and a separatesurround soundsystem for TV and movie viewing.
This mode turns off all speakers except for the front left and right speakers.
It provides more immersive music listening but changes the character of the original music mix.

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Stereo System Cost vs.
Performance
Balance what you want with your budget.
You don’t have to buy a high-end stereo receiver.
Stereo receivers start below $100 and go up to over $1,000.
It is possible toadapt a car stereo to AC power, but this will require some electrical know-how.
Lossless audioformats like FLAC, WAV, ALAC, and WMA Lossless offer the best sound quality.
They’re generally believed to be as good or better than CD quality.
Unfortunately, these formats aren’t as widely supported as formats like MP3.