The Heritage Series:

Where our sound evolved

Three paths
to excellence

ANIMA V2

Technical details

Driver Configuration

11 drivers hybrid

Signature Technology

BADD™ & HornCraft™

Sound Character

Detailed, bright

Best For

Treble-head enthusiasts

PNEUMA V2

Technical details

Driver Configuration

5 drivers hybrid

Signature Technology

SubWITCH™ & BAM™

Sound Character

Warm, versatile

Best For

Versatility seekers

AETHER R

Technical details

Driver Configuration

6 drivers balanced armature

Signature Technology

Switchable sub woofer & TrueSub™

Sound Character

Balanced, technical

Best For

Old-school reference listeners

Important steps in
our technical journey

Creating custom in-ear monitors might seem complex, but we've simplifiedThese models are significant chapters in our story - each representing key developments that shaped what Lime Ears is today.

The Heritage Series serves as a bridge connecting our origins as custom IEM creators with our current Power Trio lineup. They embody technical and stylistic foundations that informed our flagship series while offering unique sound signatures that some listeners might find particularly appealing.

While our primary focus has shifted to the Power Trio, these Heritage models remain available for enthusiasts seeking distinctive listening experiences with their own character. Each represents a meaningful part of our development - technical milestones that helped us refine our approach to acoustic design. the process into three straightforward steps:

Explore

ANIMA V2

PNEUMA V2

AETHER R

three distinct paths in our journey that established the foundation for everything that followed.

Three paths to excellence

ANIMA V2

Driver Configuration

11 drivers hybrid

Signature Technology

BADD™ & HornCraft™

Sound Character

Detailed, bright

Best For

Treble-head enthusiasts

PNEUMA V2

Driver Configuration

5 drivers hybrid

Signature Technology

SubWITCH™ & BAM™

Sound Character

Warm, versatile

Best For

Versatility seekers

AETHER R

Driver Configuration

6 drivers balanced armature

Signature Technology

Switchable sub woofer & TrueSub™

Sound Character

Balanced, technical

Best For

Old-school reference listeners

ANIMA V2

A technical milestone

A significant refinement of our hybrid design approach

ANIMA V2 represents an important technical step in our journey, showcasing our first integration of 3D-printed elements with precision-machined stainless steel components using our 5-axis CNC process. Released in 2023, it was a serious refinement of the original ANIMA from 2020, featuring a significantly smaller shell while retaining the distinctive PISO opal faceplates.

A technical milestone

At the heart of ANIMA V2 lies a sophisticated 11-driver hybrid configuration featuring a six-way crossover system:

One 7mm Titanium-Diaphragm Dynamic Driver for infra-sub frequencies

01

Two Sonion Balanced Armature drivers for sub woofer frequencies

02

Two Knowles Balanced Armature drivers for low frequencies

03

Two Knowles vented Balanced Armature drivers for midrange

04

Two Knowles Balanced Armature drivers for high frequencies

05

Dual New Generation Sonion Balanced Armature drivers for ultra-high frequencies

06

This advanced driver array delivers a unique sound signature with remarkable detail retrieval and a notably bright presentation that some enthusiasts find particularly engaging.

Distinctive Technologies

ANIMA V2 features several technical approaches that influenced our current lineup:

HornCraft™ Stainless Steel Nozzle Design

A unique combination of 3D-printed components and CNC-machined stainless steel elements. These meticulously crafted horn-shaped nozzles connect the drivers to your eardrums with precisely calculated geometry that manages acoustic impedance and suppresses unwanted resonances.

BADD™ Hybrid Low-End Technology

A specialized bass matrix where the dynamic driver provides weight, impact, and subsonic rumble, while the balanced armature sub woofers deliver attack, texture, and dynamic elasticity - creating a unique integration of these two different technologies.

The ANIMA V2 Experience

ANIMA V2 delivers an extremely detail-oriented sound signature with exceptional brightness and articulation in the upper frequencies. It offers textured lows, clear mids, and particularly emphasized highs that reveal nuances some listeners specifically seek out.

The name "Anima" refers to the soul or inner self - representing our aim to reveal every detail within your music, though with a notably bright tilt that appeals to treble enthusiasts looking for maximum detail retrieval.

PNEUMA V2

The versatile hybrid

Evolution of our most popular custom monitor

PNEUMA V2 represents a direct extension of PNEUMA V1, which was our first hybrid model released in 2020 and the universal version of what became our most popular custom monitor. This model earned its following by combining powerful, analog-like bass with a detailed yet natural treble presentation.

The versatile hybrid

PNEUMA V2 features a 5-driver hybrid configuration with a four-way crossover system:

One 7mm Titanium-Diaphragm Dynamic Driver for infra-sub frequencies

01

Two Knowles Balanced Armature drivers for low frequencies

02

One Knowles Balanced Armature driver for midrange

03

One Knowles Balanced Armature driver for high frequencies

04

This carefully orchestrated driver array, combined with our unique switchable technology, delivers two distinct sound signatures in a single monitor - offering notable versatility for different genres and listening preferences.

Groundbreaking Innovations

PNEUMA V2 showcases several signature technologies that helped define Lime Ears' engineering approach:

SubWITCH™ Switchable Sub woofer Technology

With a simple flick of the switch, alter the level of the lowest frequencies by approximately 4dB below 500Hz. This allows you to tailor bass response for different music genres, listening environments, or personal preferences - essentially giving you two IEMs in one.

BAM™ Energy Optimizer

Our Backfiring Acoustically-damped Membrane technology harnesses energy from the rear of the transducer membrane, incorporating open-cell memory foam to reduce acoustic resonances. Inspired by bass reflex studio monitors, this technology enhances stereo separation and expands the soundstage.

VariBore™ Acoustic Design

By crafting sound bores with varying diameters, we optimize the transmission of different frequencies with increased precision. This significantly reduces air friction and minimizes resonant influences in higher frequencies, resulting in improved extension and smoother highs.

HornCraft™ Stainless Steel Nozzle Design

Our precision-crafted horn-shaped nozzles improve acoustic impedance matching and suppress resonances that plague traditional tube designs, delivering cleaner frequency response and enhanced sonic clarity.

The PNEUMA Experience

PNEUMA V2 delivers exquisite source separation, natural width, and unparalleled depth. Its name, derived from the Greek word for "breath," perfectly captures its natural, elemental, and engaging sound character.

With the SubWITCH™ engaged, PNEUMA V2 becomes a musical powerhouse with a vibrant, breathtaking presentation. Switch it off, and it transforms into a more analytical monitor with a natural, relaxed signature - perfect for critical listening sessions. This duality makes PNEUMA V2 a versatile companion for diverse listening scenarios and musical preferences.

AETHER R

Our original reference

The model that first gained international attention

AETHER R represents an updated form factor of the AETHER R model from 2018, which itself was an update of our first internationally recognized model - the original AETHER from 2015. It embodies our early approach to creating monitors that balance technical performance with musical enjoyment.

Our original reference

AETHER R features a 6-driver balanced armature configuration with a four-way passive hybrid crossover:

Two Balanced Armature drivers for sub-bass frequencies

01

Two Knowles Balanced Armature drivers for low frequencies

02

One Knowles Balanced Armature driver for midrange

03

One Knowles Balanced Armature driver for high frequencies

04

This carefully tuned driver array delivers good source separation and soundstage depth, with a switchable sub woofer system that provides versatility for different listening scenarios and preferences.

Foundational Innovations

AETHER R showcases several signature technologies that helped establish Lime Ears' engineering approach:

VariBore™ Technology

Our variable-bore acoustic design optimizes the transmission of different frequencies through precision-calculated sound paths. This significantly reduces air friction and minimizes resonant influences in higher frequencies, resulting in improved extension and smoother highs.

TrueSub™ Technology

Working in conjunction with the switchable sub woofer function, our TrueSub™ technology ensures that bass remains accurate and well-controlled regardless of enhancement level. This allows for powerful low-frequency impact without compromising midrange clarity or overall balance.

Switchable Sub woofer System

With a simple flick of the switch, you can control the lowest bass region (below 100Hz), allowing you to tailor the sound to your environment, listening level, or personal preference.

The AETHER Experience

AETHER R delivers on our design goal: creating the feeling of a big, three-way far-field monitor system with a regulated external sub woofer placed in a spacious, acoustically treated room. It reveals everything the sound engineer created in the recording, with a touch of audiophile quality that pleases listeners seeking real fidelity without excessive technical coloration.

In the "neutral" switch position, AETHER R maintains balanced tonality with a very slight emphasis on sub-bass and crisp highs. With the sub woofer switched up, it receives a powerful and accurate punch in the lowest frequencies while maintaining great clarity and dynamics in the mids and adding sparkle to the highs.

What truly sets AETHER R apart is its exceptional spatial presentation, offering extreme sound source separation, natural width, and incomparable depth.

Form Heritage to Power Trio:
Our technical evolution

The Heritage Series represents important steps in our technical development, serving as a bridge between our custom IEM origins and our current flagship lineup. The approaches we developed and refined in these models directly influenced the creation of Terra, Incognita, and Maris.

Our Power Trio series marks a significant leap forward in both design and acoustic performance, while maintaining core values established through these earlier products: commitment to sound quality, innovative driver configurations, and a focus on the emotional connection to music.

For those interested in our technical journey, these models offer insight into how our approach evolved to create the Power Trio series. Each of our current models represents a different stage in your musical discovery - from Terra's welcoming precision to Incognita's powerful revelation, culminating in Maris's oceanic depth.

Terra

  /  

1199

Power Trio Series

Incognita

  /  

1699

Power Trio Series

Maris

  /  

2799

Power Trio Series

Technologies that
shaped our sound

Several key technologies introduced in our Heritage Series continue to influence our current lineup:

VariBore™ Design

First implemented in AETHER R and now featured across our entire range, this system of acoustic channels with varying diameters optimizes how different frequencies travel from drivers to your ears.

HornCraft™ Technology

Pioneered in ANIMA V2 and now refined in Maris, these precision-engineered acoustic waveguides draw inspiration from musical instruments to enhance the natural ropagation of sound.

Driver Integration Philosophy

Our approach to integrating multiple driver technologies, developed through the Heritage Series, reaches its ultimate expression in Maris's Quadbrid Architecture. These technologies represent our ongoing commitment to innovation - a technical legacy that continues to inform everything we create.

Experience our legacy
or explore the future

The Heritage Series remains available in limited quantities for collectors and enthusiasts who appreciate these iconic designs. For those ready to experience the next evolution in Lime Ears sound, we invite you to discover our groundbreaking Power Trio series - Terra, Incognita, and Maris.

Whichever path you choose, you'll experience the culmination of our passion for perfect sound - handcrafted in our Warsaw atelier with uncompromising attention to detail.