
Remton Audio · VLCR
VLCR MK2 tube phono stage
The definitive LCR tube phono stage for ultimate analog transparency.
The VLCR MK2 stands as the reference achievement in the Remton Audio lineup, designed to provide the purest possible bridge between a high-end cartridge and your amplification system. By replacing traditional feedback-based equalisation with a precision passive LCR (inductive-capacitive-resistive) network, the design eliminates phase shift and signal non-linearity, revealing the hidden layers of your finest pressings.
Crafted by Alexander Remmer in Prague, this flagship model serves as a masterclass in minimalist audio engineering. It utilises four matched ECC81 vacuum tubes in a strictly zero-negative-feedback architecture, ensuring the signal path remains as transparent and harmonically complete as the original recording intended.
The sonic character is defined by a rare combination of physical authority and liquid, organic fluidity. It creates a vast, three-dimensional soundstage where instruments are rendered with tactile presence and realistic scale. Far from the analytical or clinical performance of some modern solid-state designs, the VLCR MK2 provides an emotionally immersive experience that remains fatigue-free during long listening sessions.
Key Features
01
Passive LCR RIAA network
Custom-wound inductors replace standard resistor-capacitor networks to achieve superior phase linearity and natural frequency response.
02
Integrated step-up transformers
Professional-grade Sowter transformers are built into the MK2 architecture to facilitate seamless compatibility with low-output moving coil cartridges.
03
Zero negative feedback
The minimalist circuit topology removes global feedback to preserve the harmonic structure and transient speed of the analog signal.
04
Soft-start power supply
A regulated high-voltage DC supply ensures the vacuum tubes operate in a stable environment and extends their operational lifespan.

Chapter 01
The LCR Philosophy
While most phono stages use active feedback loops to achieve the RIAA curve, the VLCR MK2 relies on a complex passive LCR network. This methodology requires significant precision but avoids the electrical stresses and phase errors inherent in active filters. By using custom-wound Sowter coils, the design ensures that the high-frequency response remains accurate and open, while the midrange retains the signature warmth and density of a tube-based system.

Chapter 02
Manufacturing and Build
The unit is constructed within a heavy-gauge steel chassis, designed to shield sensitive internal circuitry from electromagnetic interference. Every internal component—from the non-inductive resistors to the premium capacitors—is hand-selected and measured for channel symmetry. The addition of versatile input impedance and capacitance loading switches allows the user to optimise the performance for a vast range of high-end cartridges.

Chapter 03
Listening Notes
Listeners often describe the sound of the VLCR MK2 as 'holographic'. It possesses an uncanny ability to recreate the acoustic space of a recording venue, with precise focus and correct instrument size. It brings a palpable, vibrant quality to both mono jazz pressings and complex modern symphonic works, ensuring the music feels entirely natural and unrestrained.
Specifications
TypeTube phono stage with LCR RIAA
Frequency response20 Hz to 20 kHz ±0.3 dB
Impedance36 Ohm to 100 kOhm
Dimensions (H × W × D)85 × 386 × 295 mm
Weight8 kg
Input capacitance0, 47 pF, 100 pF, 147 pF, 220 pF, 267 pF, 367 pF
Output impedance250 Ohms
GainMM: 42dB, MC high: 62dB, MC low: 68dB
