Westone Audio AM PRO X Announced!

Westone Audio’s AM PRO X series of universal in-ear monitors have just been announced and those of you lucky enough to be at the Hong Kong High-End AV will be some of the first to try them! Available in three driver configurations, the AM PRO X series has been designed for stage artists to get the very most from their performance. Westone Audio have used their in-house, advanced balanced-armature technology and paired it with their StageSense filter system to provide artists with a monitoring system that offers a carefully balanced mix of audio as well as feedback from the audience and fellow performers on stage.

Am Pro X 30
Am Pro X30

Release Date and Pricing

The entire range will be available to buy on 15th August 2023 from Hifiheadphones with the following pricing:


StageSense Technology


Typically, performers have had to choose between a dedicated in-ear monitor mix or an ambient experience. Meanwhile with the AM PRO X series, you can now hear and feel the energy and input from the audience, your fellow performers and the stage alongside the superior audio clarity, frequency response, and punch that Westone Audio moniters are famous for providing.
Furthermore, the passive StageSense filter system is built into the housings on all AM PRO X models. In short, this provides linear attenuation, reducing external ambient noise by 10dB and providing the user with a clear sense of their environment without jeopardising any audio quality.
In addition to this, by using custom-made balanced-armature drivers as well as the latest cable technology (featuring Westone Audio’s professional quality twisted tensile copper cable, and innovative T2 micro connectors), the AM PRO X range ensure a low profile fit designed with the longest product lifetime in mind. All AM PRO X models incorporate Westone Audio’s passive StageSense technology.

AM Pro X 10

Specifications For Each Model

AM PRO X 10

The smallest of the range, providing ultimate comfort and fit for musicians and performing artist who want a sleek and subtle design. Accordingly, the AM PRO X10 houses a single balanced-armature driver and delivers a clean and balanced sound.

  • SENSITIVITY: 114 dB @ 1mW
  • FREQ. RESPONSE: 20Hz – 16kHz
  • IMPEDANCE: 19 ohms
  • DRIVER: Single Balanced-Armature, Full Range

AM PRO X 20

With dual balanced-armature drivers and a passive crossover, the X 20 provides increased dynamic range and impact while maintaining balance and clarity throughout. Of course, as we all know, Westone Audio’s housing design is renowned for its comfort and superior fit.

  • SENSITIVITY: 119 dB @ 1mW
  • FREQ. RESPONSE: 20Hz – 18kHz
  • IMPEDANCE: 27 ohms
  • DRIVER: Dual Balanced-Armature, with passive crossover

AM PRO X 30

The ultimate stage monitors. With three balanced-armature drivers and a 3-way passive crossover provides soundstage that features powerful lows, articulate mid-range, and crystal-clear highs. All in all, you get impressive performance, power, and output for any stage that will meet the demands of the most discerning musician and music lover alike.

  • SENSITIVITY: 124 dB @ 1mW
  • FREQ. RESPONSE: 20Hz – 18kHz
  • IMPEDANCE: 56 ohms
  • DRIVER: Triple Balanced-Armature, with 3-way passive crossover

In addition to the earphones, each model is supplied with a proprietary T2 cable with 3.5mm jack, 5 pairs of patented ergonomic silicone ear tips, 5 pairs of ear tip technology comfort foam ear-tips, impact resistant Monitor Vault and a cleaning tool.


Let the world in, and set the stage for the best performance of your life.

AM Pro X 20

Available via Hifiheadphones from the 15th August!

Interested in Westone? Read more news and reviews here!

Westone MACH Series Release

Westone Audio release their new MACH series, a comprehensive range starting with an entry level single BA driver, right up to an 8-driver model. MACH is the latest in sound engineering that is bridging the gap between professional performance products and a product for the truest of music lovers. With its unique ergonomic fit, MACH is a product for everyday use and enjoyment.

All the new MACH models come with the T2 connector from Linum, and all of them come with Linum cables too. These are substantially better than older MMCX connectors and are more durable in a wide range of environments.

The MACH10 is a single BA model with a focus on detail, the sound signature is flat and accurate and using them with foam tips will make the sound a little more “natural”. This is the entry level model and is suited to those who don’t want an overly coloured sound.

The MACH20 is more balanced sounding with more neutral bass than Mach10, however they do have a slightly mid-forward sound that brings vocals and guitars into focus. Again they have aimed for a clear and detailed sound with the first two models.

The MACH30 changes this a little, with a more energetic sound signature – they have a subtle lift in the bass and some upper midrange forwardness. This leads to a slightly more fun, yet still well balanced sound signature.

The MACH40 goes for a warmer sound, one for those who enjoy full bodied and organic sound, the mid-bass has added punch whilst the mids and treble take a step back. They also have a slightly more direct sound, the soundstage is more focussed and less open than some other models in the series.

The MACH50 goes for a smooth, open and natural sound – it doesn’t have any fatigue inducing traits and focuses on an organic presentation that is the perfect “everyday” earphone. It has a slightly forgiving sound that doesn’t make poor recordings sound bad, this could be quite the hit for many people.

MACH60 has reference-like characteristics but with ever so slightly elevated bass and treble, the soundstaging is very holographic and these offer up a wide and balanced sound. The treble is crisp, the midrange is smooth and natural and the bass has great punch, a superb all-rounder.

MACH70 has been made with a mild W-shaped signature, with great mid-bass punch, well presented midrange and effortless treble, these are punchy and fun yet well controlled and resolving. The soundstaging again being a highlight with their open sound and excellent separation.

MACH80 is the flagship model in this range, and it’s tuned to be an audio tool. Westone state the Mach80 has no obvious colouration, it is designed to be a flat sounding reference model.

This range looks quite interesting with plenty of different sound signatures to suit different tastes – we can also expect excellent comfort, as this is one area where Westone always do well. We have all of these ready to demo, so book an appointment to be one of the first to hear this new range of earphones.

Available to order NOW

CanJam 2019 London Interviews

CanJam London 2019

Hey there audio addicts! If you stopped by CanJam London 2019 you may have seen the Hifiheadphones crew around the Campfire Audio and 64 Audio tables. A few of us also took some time to conduct some on-site interviews! We’ve compiled them here for your enjoyment, so take a look at some of our favourite faces from the world of audio. Check back for each new interview!

The World’s Best Custom IEMs: Vlad Belonozhko and 64 Audio

Used by some of the world’s foremost musical luminaries (Beyonce, Jay-Z, Kanye West, Lauryn Hill, etc) and renowned by audiophiles, 64 Audio has blazed a trail straight to the top. Our good friend Vlad Belonozhko spent some time with us at CanJam 2019 discussing the benefits of staying true to your vision, and knowing when to branch out.

How to Get A Perfect Ear Impression: Gisele Flower, Aid2Hearing

Our interview series continues with Gisele Flower, one of the UK’s premier independent audiologists and the titan behind Aid2Hearing. Gisele is entrusted with the ears of some of the world’s favourite artists, including Stormzy, Jessie J, Sam Smith, and the Spice Girls. Here, she gives us an inside look at her process and tips for getting the best possible impression, whether it be for hearing aids, ear plugs, or custom IEMs for rocking out onstage.

How to Create a DIY Headphone Company: Alex Hyland, Hyland Headphones

Our friend Alex Hyland of Hyland Headphones let us grab him for a few minutes to discuss headphone modding, DIY headphone making, and running his own headphone empire.  Ever wanted to make your own headphones? Have a listen to Alex’s advice on getting started and making a name for himself in the world of high end audiophile headphones.

The Granddaddy of All Custom IEMs: Michelle Dailey, Westone Audio

Michelle Dailey of Westone Audio fame gave us a great rundown of the future of Westone’s custom IEMs, Bluetooth earphones, and the success of the Westone W80. Westone are the world’s foremost experts on in-ear audio science, pioneering IEMs and hearing aids.

Fashion Forward Fun with Focal Audio: Megane Montabonel

Our final video from CanJam 2019 features Megane Montabonel from Focal, who describes the  breadth of Focal’s expertise as well as the newer products they’ve introduced to the world of audiophilia. Focal headphones are, as always, available to try in our demo room, so get in touch to book a time slot!