1. Electronics

Stereos: Most Popular Articles

These articles are the most popular over the last month.
Connect Your TV to Your Stereo
The small speakers on your television are too small and inadequate for good sound. One of the best ways to enjoy television sound is to connect your TV to your stereo or home theater system.
iPodsource
Using your iPod as music source - The iPod makes it possible to store all of your favorite music and take it with you almost anywhere. Why not use it as a music source for your home audio system as well? Learn the best ways to connect your iPod to your home stereo and use it as a music source.
How to Connect Speakers
Connecting a speaker to a receiver or amp is simple because there are only two wires, positive and negative, or plus and minus. Still, there is a 50% chance of getting it wrong, which can seriously affect system performance, so it pays to make sure the connections are correct.
Sonos Audio System
The Sonos system is an elegant multiroom music solution with an intuitive user interface that thinks the way you do about using a sophisticated whole house audio system. It's a wireless system that lets you share your music with any room in the home.
Stereo Receivers Under \$300
Despite the popularity of home theater, stereo receivers are still in demand. Here are the best budget stereo receivers worthy of consideration, all priced under $300.
Whole House Music Systems
Whole House Music Systems - A description of the different types of whole house stereo music distribution systems including multizone receivers, advanced multi-room systems, whole house audio networks, computer LANs and wireless systems. This overview will help you decide which type of whole house music system is best for your home and budget.
What is Sibilance?
sibilance sounds hissing sound
Speaker placement
How to Place Stereo Speakers - Correct positioning of stereo speakers is one of the best ways to get great audio performance from your stereo system. These three easy steps will help you place stereo speakers to get the best performance.
Buying Speakers
The most important factors in choosing speakers are personal taste, sound quality, speaker size, type, style, and your stereo components.
portables for the beach
These are the best portable stereos for the beach, camping or outdoor activities. Models include CD players, AM/FM radio, satellite radio tuners, they're all battery operated and available from $30 to around $100.
2.1 Channel Sound
A 2.1 Channel System is a great way to enjoy home theater sound without hassling with surround sound speakers. A 2.1 Channel system uses two stereo speakers and a subwoofer combined with special decoding to create enveloping surround sound effects.
Troubleshooting No Sound
Troubleshooting a stereo system begins with isolating the problem. Is it the receiver, the speakers, the source component or speaker wires causing the problem? Follow the steps below to isolate the problem and correct it.
Build a Car Stereo System
Building a good car stereo system can be approached in stages beginning with speakers, subwoofers, amps and finally the head unit or receiver.
Connecting a Subwoofer
Depending on the model, there are two ways to connect a subwoofer to an amplifier, receiver or processor. The best way is to connect the subwoofer to the LFE output, but some subwoofers can be connected to the speaker level outputs of the receiver or amplifier.
outdoor speakers
Outdoor speakers can be installed under the eaves in plain sight, concealed among the flowers and shrubs in your garden or disguised to look like a tree stump, a large rock, a fountain or a garden bench. Depending on where you want to put outdoor speakers and how many, they're easy to install.
AM FM Radio
AM/FM radio is easy to understand and this article will help de-mystify how radio waves are created and broadcast and the differences between AM and FM radio.
digaudiocables
Coaxial and optical digital audio cables are used to make a digital connection between a CD or DVD player and a receiver. Both types transfer a digital signal from one component to the other. So, what is the difference between the two types and which is better?
Checking Speaker Wires
Here's a quick and easy way to test speaker wires and speaker connections for stereo and home theater systems.
Understanding THD
Definition and Explanation of Total Harmonic Distortion - THD
Frequency Response Specs
Definition and explanation of Frequency Response in stereo components
Wadia 170i Review
iPod docks digital docking stations Wadia 170i review Bryston BDA-1 digital to analog converter best iPod dock digital output
stereos for small spaces
The best-sounding, most affordable, name-brand stereo systems for an apartment, bedroom, office or just about anywhere you want a good-sounding music system that doesn't take a lot of space.
best home stereo systems
A good sounding home stereo system consists of a receiver or amplifier and a pair of speakers that have performance-matched characteristics. I have tested and reviewed the home stereo systems in this list and recommend them based on real world listening experience. The recommended systems range in price from $698 to $11,200.
Equalizers
Graphic and parametric are two types of equalizers used in home and car stereo components. This article describes the differences between graphic and parametric equalizers.
Yamaha A-S500
Audiophiles and serious music lovers often turn to integrated amplifiers as a halfway point between a stereo receiver and full-blown separate components. Integrated amplifiers are the meeting point between the two, geared toward better audio performance but typically at a price much lower than a separate amp and preamp. I tested the Yamaha A-S500 to find out how it stacks up as a modestly priced integrated amplifier.
Top Speaker Picks
Speakers are the most important part of a stereo or home theater system and the key to determining the overall sound from your system. Here are my top picks of speakers that sell for less than $1,000 per pair. All are from respected manufacturers and are available in various price ranges. All include full reviews and some have links to compare the best prices.
DJs Move to Digital and Video
DJs turn to Digital components and video - DJs are increaslingly turning to CDs, MP3 files on computers and video to entertain their audiences. Manufacturers are encouraging DJs to 'leave their vinyl at home' and use the new digital tools.
B & W 685 Speaker Review
The B & W 685 is a bookshelf-sized speaker designed for stereo or home theater use that can be placed on a shelf or optional speaker stands.
amppower
The benefits of more amplifier power - A receiver's power output in watts has little meaning when it comes to maximum volume or loudness. A 200 watt/channel receiver will play only 3 dB louder than a receiver with 100 watts/channel, a difference that is hardly audible. The decision about how much amplifier power you need should be based on speaker efficiency and the need to handle the volume peaks found in most music.
Budget Stereo Systems
Ideas about building a good sounding stereo system on a tight budget. A new stereo system can be very affordable, especially if you shop in the right places and know where to look for the best deals.
Yamaha R-S700 Review
A few manufacturers recognize that stereo receivers are still popular. One of the newest entries is the Yamaha R-S700 Stereo Receiver, one of three new receivers aimed right at the two-channel enthusiast.
HK 3490 Review
The HK 3490 is one of the new stereo receivers from Harman Kardon, a legendary brand name in the stereo and home theater business with a good reputation that goes back several decades.
Five Ways to the Best Sound
Five steps for getting the best performance from your stereo system - These five steps will get the best audio performance from even a modest audio system. A good system should have well defined bass, open midrange and high-frequency response and good imaging and these methods will help you get the best audio performance from your stereo system.
Top Stereo Receivers
There are many stereo receivers priced under $600 that provide excellent audio performance. Here are the top stereo receivers with price comparisons.
JBL ES150PW Subwoofer
The ES150PW is a 10-inch subwoofer powered by a 300-watt built-in amplifier that operates wirelessly between the receiver and the subwoofer with a 2.4 GHz transmitter.
DJ Entertainment
DJs are increaslingly turning to CDs, MP3 files on computers and video to entertain their audiences.
Music File Types
A breakdown of the most common types of digital music files used in portable and personal audio products
Audio EQ
Audio Equalizer - How to adjust the sound quality of your audio system using an audio equalizer
How Amplifiers Work
The purpose of an amplifier is to receive a small electrical signal and enlarge or amplify it. In the case of a power amplifier, the signal must be enlarged much more, enough to power a loudspeaker.
Best Subwoofer Performance
Getting the best performance from your subwoofer involves three steps: correct placement, connection and adjustment.
Voltage
The definition of voltage is the electromotive force or the electrical potential difference between two points in a circuit expressed in volts.
Signal to Noise Ratio
Definition and explanation of signal to noise ratio specifications in stereo components
MMvsMC
There are two types of phono cartridges, moving magnet and moving coil. The two types have different designs and performance characteristics. This article describes the differences and advantages of each type.
Best Speakers Under \$700/pair
You don't have to spend thousands of dollars on speakers to get good sound quality. Here are the best bookshelf speakers priced under $700 per pair.
Guide to Stereo Systems
A complete stereo system has several elements including speakers, components, sources and the listening room. Whether you're a stereo novice or an experienced listener, this overview covers the essential parts of a good stereo and how to get the best sound from your system.
Stereo Receivers \$300-\$700
These stereo receivers are the top models in the $300 to $600 price range.
How to Buy a Car Stereo System
Buying a new car stereo system can mean upgrading the existing system or replacing the entire system and starting over. This guide will help determine the best choice.
Speaker Switchers
If you want to use your stereo or AV receiver to power multiple speakers throughout your home, a speaker switcher is necessary. This article discusses the reasons speaker switchers are required and how to use them.
Surround Speakers
There are three types of surround sound speakers, Direct, Bipole and Dipole and it's important to select the right type for the way you like to listen.
Whole House Systems
Whole House Music Systems - A description of the different types of whole house stereo music distribution systems including multizone receivers, advanced multi-room systems, whole house audio networks, computer LANs and wireless systems. This overview will help you decide which type of whole house music system is best for your home and budget.
TDK WR700
In the opinion of this serious music listener, the TDK WR700 wireless headphones are affordable, great-sounding headphones for casual or critical listeners. Their high fidelity sound is rich, full and detailed and the wireless capability is a real plus.
Turntable Setup
Connect the four wires on the cartridge headshell to the correct terminals on the back of the cartridge.
One Channel Out
Troubleshooting one channel out - Troubleshooting is the process of identifying and isolating problems with a stereo system before attempting to repair one channel not working.
What is a Transducer?
A transducer is a device that changes one form of energy to another, such as a loudspeaker, which changes electrical energy into mechanical energy.
DB and Watts
Decibels and Watts - Decibels and watts are two common terms used to describe stereos. They can be confusing, so here is a simple explanation of what decibels and watts mean and how they relate to stereo systems.
impedance
Impedance is a measure of electrical resistance
System Set Up Guide
Here's a step-by-step guide to system installation and set up, including speakers, receiver or amplifier, DVD and CD players.
RCA Jack
An RCA Jack or RCA plug is a connector commonly used to connect various components in a audio-video system
Onkyo C-S5VL SACD/CD Player
Super Audio Compact Discs (SACD) discs remain a niche market, but they are the gold standard of audio reproduction for audiophiles and a high-grade disc player such as the Onkyo C-S5VL is required to get the best sonic performance from SACDs.
bi-wire
Bi-Wiring and Bi-Amplifying Stereo Speakers is a good way to optimize stereo system performance.
multiroom audio
Many, if not most stereo and home theater receivers have built-in multiroom audio features for enjoying stereo sound in multiple rooms or zones. This article explains how they work and the methods for connecting them for a multiroom system. All receivers are different so consult the owner's manual for your receiver for more information.
Paradigm Titan Monitors
The Paradigm Titan Monitors were easy on the ears and overall were very well balanced - a real pleasure to listen to for long periods of time.
Onkyo A-5VL Integrated Amp
The Onkyo A-5VL is a well-built stereo integrated amplifier with audio features and sonic performance focused on high quality two-channel reproduction.
Ten Stereo System Upgrades
This list of ten stereo system upgrades and techniques are effective ways to improve the performance of a stereo system. Many are very affordable and some take only time. All of the upgrades and techniques can greatly improve sound quality.
connecting speakers
Connecting Speakers to a Receiver or Amplifier
Definition of Optical igital
Optical digital output uses light to transmit a digital audio signal from one component to another. These are the advantages of optical digital output
running speaker wires
A simple way to enjoy multiroom audio is to run speaker wires from the receiver in your family room to another room.
DACs
A DAC, or digital to analog converter, converts digital signals into analog signals. The DAC has one of the most important jobs for sound quality: it creates an analog signal from the digital pulses stored on a disc and its accuracy determines the sound quality of the music we hear.
Airport Express
The Apple Airport Express is the easiest way to wirelessly stream your iTunes music from your PC or Mac to your home stereo system or a pair of powered speakers.
Cambridge Audio Sonata
A 2.1 channel system such as the Cambridge Audio Sonata 2.1-channel system has two stereo speakers and a subwoofer and is ideal for homeowners that want good home theater sound with the simplicity of a stereo system and without the hassle of center and rear channel speakers and wires.
music server basics
Organizing and managing a large music collection is the task of a music server. As the term suggests, a music server 'serves up' music on demand. A server makes it quick and easy to access any tune or group of tunes when they are organized by song, artist, genre, playlist, etc.
Speaker B
Most receivers have a Speaker A and Speaker B switch on the front panel for connecting speakers in more than one room. This article explains how to correctly wire a second pair of speakers to the Speaker B switch on a receiver.
power output
The amount of amplifier power you need should be based on your selection of speakers, the listening room and how loud you like to listen.
Best Bookshelf Speakers
Bookshelf speakers are ideal for good sound quality in smaller spaces. They can be placed on a shelf or on stands and these speakers offer excellent performance.
Digitizing Music
The process of converting vinyl LP records and tapes from analog to digital is known as 'digitizing'. Digitizing analog music requires three things: an analog to digital converter, a software application to process and save your music, and a computer hard disk drive to store it on.
Cambridge Audio DacMagic
The DacMagic is an upsampling outboard digital to analog converter (DAC) offered by Cambridge Audio, a UK manufacturer. The DAC is the core of a digital audio system and the rapid technological improvements in DACs and the rise in popularity of computer audio has driven demand for outboard DACs.
Room Acoustic Treatments
Room Acoustic Treatments - One of the best ways to improve audio performance is with Room Acoustic Treatments. Diffusors, absorbers and traps are the different types of room acoustic treatments.
KEF iQ50 Speakers
Audiophiles and avid music lovers know the KEF name well and associate it with fine loudspeakers. The iQ50 is a 2 ½-way floorstanding bass reflex speaker in the middle of the KEF Q series line with sound that belies its small size.
Best Sources for LP Records
Once considered a part of analog history, vinyl records are experiencing a surging comeback in popularity. Here are the best sources for buying new and used LPs.
Mono
Monophonic, Stereophonic, Multichannel and Surround Sound - A description of common audio formats found in audio components such as Monaural, Stereo, Multichannel and Surround Sound.
Hertz
Hertz is an term that designates frequency. It is named after scientist Heinrich Hertz
Stereos for Beginners
A trip to your local electronics store might be confusing if you're a new buyer. There are so many choices to make and it's hard to know which products to buy. This beginners guide to stereo systems will help answer your questions and make the right buying decisions.
Best Stereo Systems
These three top pick stereo component systems offer excellent performance and are priced from $700 to $1,997.
Carnival 2 Speakers
Mordaunt-Short is a British loudspeaker maker with a reputation for making high-end products. The company started in 1967 and offers a wide range of stereo and home theater speaker systems and the Carnival 2 is one of their more affordable bookshelf models.
Mordaunt-Short Aviano 6
Speakers are the foundation of a good music system and it pays to shop around and check out many speakers before making a choice, including the Mordaunt-Short Aviano 6 floorstanding speakers.
Best Speakers Under \$500/pair
Stereo speakers don't have to cost a fortune to sound good. Here is a list of the best stereo speakers under $500 per pair with price comparisons
Harmonic
A harmonic is a multiple of...
Monitor Audio BR2
The Monitor Audio BR2 Bookshelf Speaker is a little dynamo with sound quality that belies its size and price.
Speaker Types and Sizes
Speaker Basics - A description of the different types of stereo speakers including floorstanding, bookshelf, in-wall, in-ceiling and satellite-subwoofer stereo and surround sound speaker systems.
Multiroom Planner
This checklist will help homeowners decide which type of multiroom music or whole house audio system is best for their needs.
Surround Sound
What is 5.1 channel surround sound?
KEF iQ30 Speakers
Whether you're a casual or critical listener, rock or classical music aficionado, there is something for everyone to like in the moderately priced KEF iQ30 bookshelf speakers.
Multi-Use Phono Preamplifier
The NAD PP-3 combines a phono preamp with an analog-to-digital converter with a USB output to connect to a PC. The PP-3 comes with PC-compatible VinylStudio Lite software for converting records (and tapes) to WAV or MP3 files.
Rotel CD Player
The Rotel RC-1072 CD Player makes a great performance complement with the Rotel RC-1082 Control Amp and RB-1072 Power Amp.
Speakers for the Budget Minded
The Focal Chorus 807V is a new two-way bookshelf speaker with a 7-inch Polyglass mid-bass driver and a 1-inch Magnesium/Aluminum inverted dome tweeter. They have a very natural, uncolored sound quality and a midrange openness that sets them apart from many speakers I've reviewed. For casual or critical listening, they're easy on the ears and enjoyable for long periods of time.
Anthem225
The Anthem Integrated 225 is an analog stereo integrated amplifier with 225 watts per channel, seven analog inputs, including a pair of balanced-line analog inputs, moving magnet phono input, CD and four AUX inputs with one front panel stereo input for a portable music player. Its features are geared for stereo listening and recording or custom installation applications, such as a zone amp for multiroom audio applications.
audio components
A description of the different types of stereo and audio components including receivers, integrated amplifiers, pre-amp/processors and power amplifiers
Rotel Separates
The Rotel RC-1082 Stereo Control Amp and Rotel RB-1072 Stereo Power Amp separate components offer a warm, musical sound quality that I haven't heard in some time.
Multisource Receivers
Many receivers have multiroom and multisource features with built-in amplifiers and as many as four zones.
receiverswitchesoff
If the receiver suddenly switches off for no apparent reason, there are several possible causes.
Outlaw Audio RR2150 Review
Full Review of the Outlaw Audio RR2150 Stereo RetroReceiver - Outlaw Audio RR2150 review
placespeakers
Connect Speaker Wire to Receiver and Speakers and Test the System
sunfireHRS-8
The Sunfire HRS-8 subwoofer is the first model in Sunfire’s lineup of High-Resolution Series powered subwoofers and the smallest in the line. The ten-inch cube subwoofer is equipped with an eight-inch High Back-emf long-throw woofer and a built-in 1,000-watt amplifier.
SACD
Super Audio Compact Discs (SACD) are optical discs designed for very high-fidelity audio reproduction
speaker stands
Speaker stands serve many important purposes for bookshelf speakers. They come in a variety of sizes, styles, colors and finishes and should be used whenever possible. This article discusses the benefits of using speaker stands for placing bookshelf speakers and includes suggestions for selecting speakers stands and price comparisons.
sensitivity
Speaker sensitivity is a measurement of the amount of sound output derived from a speaker with one watt of power input.
Best Dorm Room Stereos
Top pick list of the best-sounding, most affordable, name-brand stereo systems for college dorm rooms.
no sub output
Follow this step-by-step guide to diagnosing and correcting no bass output from a subwoofer.
Pioneer Elite PD-D6-J
The Pioneer Elite PD-D6-J player is a good choice as the primary source component for a moderately priced two-channel system.
Using Multiple Subwoofers
While one subwoofer may produce enough bass for an average sized room, adding additional subwoofers can reduce the occurrence of room resonances and improve the overall quality of bass throughout the room.
quantization
Quantization is the process of converting...
Music Over a Wireless Network
How to use a wireless home network to distribute music throughout your home.
number of channels
A description of 2.0, 2.1, 5.1, 6.1, or 7.1 channel stereo and home theater systems and their features.
Episode e-1230-A Power Amp
The Episode e-1230-A is a 12-channel amplifier designed as the power hub of a multi-room music system where it can power as many as 6 stereo zones or 12 monaural zones.
Phase
Phase describes the position of one sound wave relative to another.
Best Floorstanding Speakers
Floorstanding speakers are the largest type of speaker, and are available in a wide range of styles and prices.
typeofDJ
If you’re going to start a DJ business, planning ahead will help you succeed. Here are five questions to consider in preparation for launching your new DJ business.
Paradigm DSP-3200 Subwoofer
The DSP-3200 is a bass reflex subwoofer with a 12-inch Aramid-Fiber Polypropylene cone with a 2-inch voice coil and a 300-watt RMS (sustained power) Class D amplifier.
B & W P5 Headphones
Serious music listeners would do well to look to one of the most revered speaker makers to find good headphones. I'm referring to Bowers & Wilkins, more commonly known as B & W. The new B & W P5 Mobile Hi-Fi headphones are promoted as a 'Concert for One'. Is the concert worth the price of a ticket?
Powerline Carrier Technology
How to use your home's existing wiring to send music to any room in your home.
Episode Dual 8 in-wall sub
Most homeowners would probably prefer to stash a sub behind or beneath a piece of furniture to conceal it from view, but since most subwoofers are square or cube-shaped they are difficult to hide. The most practical solution is an in-wall subwoofer, which can be installed out-of-view and the grille painted to match the walls or room décor. I tested the Episode Dual 8 in-wall passive subwoofer, powered by the Episode E-2100 amplifier.
Understanding IMD
Definition and Explanation of Intermodulation Distortion - IMD
Buying a Stereo System
Guide to Buying a Stereo System - If you love music and want a stereo system but don't know where to start this guide will help you make the right decisions. How to determine your needs, establish a budget, ask the right questions, audition components and make a purchasing decision are discussed in this article about how to buy a stereo system.
Music Distribution Systems
Whole house music distribution systems send music from a central component to multiple zones or rooms. This article discusses the various types of whole house music distribution systems.
Pioneer Elite SX-A9
The Pioneer Elite SX-A9 is one of the best two-channel receivers I’ve evaluated. It’s a very musical sounding receiver with smooth, natural and well-balanced tonal qualities.
Basic Features
An overview of stereo receivers, integrated amplifiers and separate components
under eaves
The easiest place to install outdoor speakers is probably under the eaves of your home. They’re easily installed and protected from direct exposure to rainfall.
Oversampling
Oversampling is the process of increasing the sampling frequency by generating new digital samples based on the values of known samples.
Frequency Response
Frequency response is the term used to describe the range of tones that a stereo system can reproduce. Typically a system is capable of frequency response that ranges from 20Hz to 20kHz, the approximate range of human hearing, and most people would consider this to be adequate. However,...
Stereo Components
This overview of stereo receivers, integrated amplifiers and separate components includes a feature guide, a glossary of terms, definitions of specifications and Guide reviews of stereo components.
Car Stereo Systems
Car Entertainment Systems - An overview of current car audio components, including audio and video entertainment, navigation systems, safety and convenience features.
Best iPod Music Systems
Best iPod Music Systems
Focal Dome Speakers
The Focal Dome is a satellite-subwoofer system that has excellent sound performance, takes little space and offers multiple placement options.
Kleer
Kleer technology is the only system that permits wireless streaming of CD quality audio. Kleer is used for wireless headphones and other portable audio products and is superior to Bluetooth in power consumption and resistance to interference.
B & W Zeppelin
The new B & W Zeppelin iPod music system offers excellent sound quality for your Apple iPod music collection
The Unique Lyngdorf Sound
The Lyngdorf TDAI-2200 Integrated Amp and CD-1 CD player/transport offer a unique listening experience that has earned them a unique vocabulary of descriptors.
Decibel
A Decibel is a measure of loudness and is the smallest change in loudness detectable by the human ear.
Parasound P 7
The Parasound Halo P 7 is the easiest and most effective way to enjoy pure two-channel and sensational home theater sound in the same system.
Simple Wireless Audio
wireless music adapters
Binding Post
A binding post is a connector commonly used to connect speaker wires to the back of a receiver, amplifier or speaker (and other electronic equipment).
Monitor Audio Mini Monitors
The Monitor Audio R90HD Mini Monitors and R360HD subwoofer will deceive the eyes, but not the ears. The Monitor Audio Mini Monitor system is truly mini, perhaps even micro-sized, yet they have a sound quality that matches or exceeds many bookshelf speakers I've tested and are a great value.
Selling Used Stereos Online
Tips on selling used stereo components and speakers online
toppickspeakers
I've listened to and reviewed many fine speakers and these are my top picks chosen only for sound quality and without regard to price. The sound quality of these speakers defines the best of the best.
Installing in wall speakers
Installing In Wall Speakers - Installing In Wall speakers is a project that takes some planning. This step-by-step guide will show you how to install In Wall speakers.
smallspeakers
Small livings spaces call for small speakers. Bookshelf speakers or mini speakers with a subwoofer are the ideal solution for good sound quality with a speaker that doesn't take up a lot of space.
Tangent Quattro Radio
The Tangent Quattro is a neat little radio with impressive sound quality. It sounds more like a mini stereo system than a tabletop radio and a real value. The Quattro has built-in wireless Internet Radio, audio streaming from a PC and an FM tuner.
Axiom M3v3
It's a jungle of bookshelf speakers out there. The important thing is to identify the good from the not-so-good models. The best way is to read a variety of credible product reviews then try them out at home in your own system. It's easy to do with Axiom Audio.
Next Generation Remote Control
The Next Generation Remote Control Extender converts infrared (IR) remote control signals to radio frequency signals (RF) extending their range throughout the house, even through doors and walls.
Anthem AVM 50v
Building a top-class music or home theater system starts with the controller or preamp-processor. I tested Anthem's AVM 50v preamp/processor/tuner and MCA 50 five-channel power amp to find out how they stack up.
TDKEB900
To the serious stereo and music enthusiast, sound quality and comfort are likely the most important things to consider when buying a pair of headphones. I tested the TDK EB900 In-Ear Headphones with my iPod and stereo system to find out how they measure up in sound and comfort.

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