Introduction to Headphone and Earphone Reviews

From the days of the huge, over-the-ear headgear, with the coiled phone cable, that we used with our parents’ home hi-fi, to the latest wireless Bluetooth earbuds, headphones have been with us forever. In fact, without them, the category of “Personal Audio” couldn't properly exist.

In recent years, a spate of technological and material advances has increased both the sound quality one can expect and the available types and sizes of headphones to choose from. From the lowliest cell phone earbuds to reference quality electrostatic headphones, as consumers and audiophiles today, we are spoiled for choice. Closed-backed, open-backed, dynamic drivers, planar magnetic, electrostatic, balanced armature drivers, noise cancelling, Bluetooth, and that's just the tip of the iceberg! We haven't even touched on the available styles and aesthetics of these products we wear as well as listen to.

Typically, of course, the most cutting edge models command higher prices. Truly eye watering sums can be spent by committed souls who want “the best” out there. But we also have seen those same technologies that make the best headphones so special, gradually trickle their way down to genuinely improve the models that reside a little closer to Earth for most of us.

While we don't typically bench test headphones, we do rely on extended critical listening combined with our experience to provide honest feedback that will help you wade through the seemingly endless headphone and earphone choices out there.

Headphone and Earphone Reviews

RBH EP2 Noise Isolating In-Ear Earphones

RBH Sound is no newcomer to the audio market. They began in 1976 as an OEM manufacturer for companies including McIntosh, JBL, and Parasound. Since then, they have built up their own brand name; one of quality high-performance loudspeakers. Now they have started to produce their own line of earphones. The RBH EP2's, reviewed here, are in-ear earphones.

Paradigm H15NC Noise-Cancelling On-Ear Headphones

The new Paradigm H15NC Noise-Cancelling Headphones are the latest foray into the lucrative headphone market and part of the Shift line of Paradigm products. They feature a noise isolating on-ear design along with active noise cancellation which utilizes a microphone paired with processing to analyze the noise around you and filter it out. Paradigm believes that sound quality trumps celebrity endorsement, and I couldn't agree more. Let's see if the H15NC headphones are up to snuff.

Ultimate Ears 4 Pro Custom In-Ear Headphones

Ultimate Ears is one of the most well-known and respected names in the custom in-ear monitor (IEM) market (part of the general class: headphones). While historically custom IEMs were targeted at music and sound industry professionals, manufactures have more recently started marketing their monitors to audiophiles, recognizing that many of their attributes might be valued by this community as well. I recently had the opportunity to take a look at UE's entry level 4 Pro Custom IEM and am excited to pass along some thoughts.

Audio-Technica ATH-AD900X Over-the-Ear Headphones

Audio-Technica has been around for over 50 years making professional microphones, phono cartridges, and headphones. Given that it is nearly impossible to research audiophile headphones and not come across Audio-Technica in some fashion, I felt it imperative that I review a pair. Outside of brief, less than ideal listening at trade shows, the ATH-AD900X is the first headphone from Audio-Technica that I have used. In today's vast ocean of headphones, Audio-Technica's claim to fame is offering audiophile sound quality at an affordable price. The ATH-AD900X is the successor to the ATH-AD900 and unfortunately I haven't listened to the AD900 so this review will focus purely on the new ATH-AD900X. The only thing I will mention with regards to the model differences would be the subtle visual differences in the design. The open air cage that covers the back of the drivers is more spaced out on the newer AD900X, so much so in fact, that the insides are easily visible – a neat aspect. Also the logo and markings are in gold rather than the silver of the older model.

Onkyo ES-HF300 On-Ear Headphones

Onkyo, a long time player in home theater electronics, has set its sights on the personal audio market with the new ES-HF300 headphone. The ES-HF300 is a closed-back headphone design featuring two 40 mm titanium drivers, sub-chambers for optimized bass, and a rigid construction for optimal sound reproduction. With an MSRP of $179, Onkyo is aggressively targeting the rapidly growing market for premium headphones. Recent research by the NPD Group reveals a huge jump in sales of headphones over $100 and considering how many smartphones are in the hands of eager consumers, pricing a headphone correctly is an important key to its success. Of course, how a headphone looks and, most importantly, sounds are also keys to its success. Find out how the new Onkyo ES-HF300 headphones score in my review.

Sennheiser Momentum Over-the-Ear Headphones

Sennheiser will always hold a special part of my heart as the HD580 my first audiophile headphone. I can still remember the soft velvety fabric of the earpads and the revelation that was quality music playback. Since then, I have experienced the sound of many other headphones, including the Sennheiser Momentum over-the-ear headphones, which are reviewed here.

MartinLogan Mikros 90 On-Ear Headphones

Not wanting to be left out of the lucrative headphone market, MartinLogan has released the noise isolating Mikros 90. Instead of going the exotic, high-end route of designing a pair of electrostatic headphones to mimic their famous loudspeakers, MartinLogan has created a pair of lightweight, portable headphones called the Mikros 90 that at only $299, fall directly into the low-priced high-end headphone sector.

HiFiMan HE-500 Over-the-Ear Planar Magnetic Headphones and EF5 Headphone Amplifier

HiFiMan is a relative newcomer (2006) to the audio product scene. Their specialty is headphones (including over-the-ear and earbuds) and headphone amplifiers. We have reviewed several of their headphones, with positive and enthusiastic findings. The HE-500, reviewed here, are over-the-ear headphones, meaning that they completely enclose the ears. This model also uses planar magnetic drivers, which unlike cone drivers, are flat, very thin plastic membranes, on which is attached a thin conductor. The membrane is near permanent magnets, and when the signal flows through the conductor, the opposing electromagnetic field on the conductive membrane is pushed away from or attracted to the permanent magnets, producing the sound.