Aly James Lab have released VProm v3.0, available for €56.00. Existing VProm can upgrade for €20.00 with the upgrade discount applied. For those who purchased VProm 2.0 from December 2024 onward, the upgrade costs €10.00.
What’s new in version 3.0:
- New Mac VST3 & AU Support – Now fully compatible with Apple Silicon (M1/M2+), offering native performance. Built as a “Universal 2” plugin, meaning both VST3 and AU work seamlessly on Intel x86-64 and ARM64 Macs.
- Built-in WAV Resampler & EPROM Burner – Convert, preview, and load samples effortlessly.
Import any WAV file and resample it (or keep it as-is) at ~27kHz with input stage emulation and µLaw 8-bit compression—just like the original hardware. Generates fully compatible .bin EPROM images. - Custom EPROM Manager – Advanced visualization, file handling, internal browser, and improved organization for easier workflow.
- Real-Time µLaw DAC Curve Response Control – Fine-tune how your samples are decompressed for precise sound shaping.
The AM6070 DAC chips used a built-in µLaw transfer function to decode and replay sound data. Now, you can subtly match real-world DAC chip variations—or push the transfer function further for creative sound design. This feature acts like a hybrid transient designer & distortion unit when dialed in aggressively. - Enhanced Mixer – Greater flexibility with multi-output routing and improved equal-power panning. Choose from three routing modes:
Single – Main Mix : All voices are processed through the internal mixer (with volume, pan, etc.) and sent to the **Main Stereo Output**. Dedicated outputs are disabled.
Multi Post-Mixer : All voices still pass through the internal mixer, but instead of going to the Main Stereo Output, they are routed to their own dedicated stereo outputs. The Main Stereo Output is disabled in this mode.
Multi Pre-Mixer: A hybrid mode where voices are sent **both** to the Main Stereo Output (post-mixer) and their dedicated outputs (pre-mixer, direct signal). This allows external processing while keeping a full internal mix or a quick sub mix. - Revamped GUI & Skins – New LM1, DMX, and Linndrum skins with HD graphics, vector knobs, full EPROM Kit View, and an enhanced CEM filters view. GUI now adapts to different DPI sizes for sharper visuals and UI scaling.
- New 48 PPQN Internal Clock – Recreates the subtle groove and timing feel of vintage drum machines.
Unlike modern clocks (~960 PPQN), this emulation locks trigger events to a true vintage-style clock pulse synced to your DAW. The effect is subtle but noticeable, especially on swung or loose beats. - Real-Time Clock Drift – Adds organic, human-like timing imperfections.
Recreates the natural clock drift found in vintage drum machines, where internal clocks were never perfectly stable. Unlike the subtle effect of the 48 PPQN clock, this feature introduces a more noticeable, organic timing shift, mimicking the imperfections of classic hardware. With a tweakable drift range from 1ms to 40ms, you can achieve anything from a realistic analog-style drift to a more exaggerated laid-back groove, similar to a drummer playing with extreme looseness and feel. - Expanded Voice Card Features – New DMX-based controls for Bass, Congas, Toms, Ext1, and Ext2.
CEM filters now offer full control over envelope response and decay, along with newly introduced VCA settings. “Expert Mode” unlocks advanced sound tweaking, while “Legacy Mode” preserves the simpler v2.0 pulse control. The optional VCA envelope introduced in VPROM 3.0 is crucial for accurately reproducing certain DMX sounds, especially the Bass Drum. - Advanced EPROM Playback Controls – Real-time control over EPROM reading, including sample start, length, and loop modes.
You might be familiar with the LM1 hi-hat, which constantly loops and is shaped by a VCA. In VPROM 3.0, this behavior can now be applied to other voices. You can also modify loop behavior to either start in sync with triggers or run continuously, even for the hi-hat. By setting a short length (around 123 samples) and moving the start point, you can achieve a wavetable-like effect. While start and length modulation is possible, it does not operate at audio rate. - New Drum Voice: “Ext2” – Expands the total drum kit to 14 sounds.
- New Master Controls – Master tuning & volume knobs for greater global control.
- New Velocity Mode: “Original 2” – An alternative to the classic “Original” mode with a different approach to velocity handling.
Similar to the “Original” mode, where velocity determines whether a sound plays at full or half volume. However, in “Original 2,” the volume change is controlled by the trigger number itself. Each trigger has two assigned MIDI notes—one plays at full volume, and the other at half volume. - Enhanced Oversampling – New “X16 ALL” mode processes all 14 EPROM outputs at 16x oversampling.
Previously, only high-frequency voices were processed at X16, but now all voices can benefit from this setting for greater flexibility when using custom EPROM. - Compatibility with VPROM v2.0 Presets – Load your existing .fxb presets, including ones with custom EPROMs, directly into VPROM 3.0.
- New “EPROM Kit” Format – A new way to save and recall full drum kits independently of plugin presets.
A .VpromKit file allows you to store and reload a complete custom EPROM drum set without saving a full plugin preset. This lightweight format only stores EPROM file paths and their assignation, CEM config and hihat loop state, no other settings are saved, making it easy to organize and reuse drum kits across projects without changing your current tuning or mix. - Additional Sound Tweaks – Fine-tune open hi-hat decay and enable dynamic hi-hat tuning. Dynamic tuning is also available for Toms, Congas, Ext1 & Ext2.
- Bug Fixes – The infamous VST3 bug is now gone, no more reset or crashes.
- Removed: VST2 & 32-bit Support – VPROM 3.0 is now **64-bit only** (VST3/AU).
- Does NOT Replace VPROM v2.0 – VPROM 3.0 installs alongside v2.0 with its own plugin ID, ensuring backward compatibility with existing projects.
VPROM was first released in 2014 as a groundbreaking software plugin that faithfully emulated the internal circuitry and filtering of one of the most iconic drum machines of the early ‘80s. This legendary device revolutionized music production by being the first to incorporate real drum samples, setting a new industry standard and shaping the sound of an era.
Early sample-based drum machines relied on recorded acoustic drum sounds, captured with minimal processing and no anti-aliasing. The result? A raw, punchy, and unmistakable sound that cut through mixes like no other. The vintage drum machine that inspired VPROM remains a revered piece of music history, known for its distinct sonic character—something that simple sample-based reproductions fail to capture. With a dedicated DAC and clock per voice, plus unique analog filtering, this rare instrument (with only 500 units ever made) continues to be sought after by producers worldwide. Used by industry legends such as Prince, Phil Collins, The Thompson Twins, Stevie Wonder, Gary Numan, Depeche Mode, The Human League, Jean-Michel Jarre, Vangelis, John Carpenter, Todd Rundgren, and The Art of Noise, this drum machine left an undeniable mark on music history. As a musician myself, I understand the high standards that artists expect. Since no accurate VST version of this classic existed, I set out to create VPROM.
Over the years, VPROM has become a staple in music production, celebrated for its accurate variable sample rate emulation of classic DACs and its ability to load swappable EPROM samples. Now, with the release of VPROM 3.0, I am taking things to the next level. This major upgrade enhances both features and usability. While previous versions excelled at replicating EPROM-based drum machines, primarily the LM-1, Version 3.0 expands its capabilities even further.
VPROM isn’t just another drum machine plugin; it’s the closest thing to owning the real hardware, and in many ways, even more convenient. While the original machine requires complex cabling and external routing, VPROM 3.0 offers built-in multi-output support for seamless mixing, instant EPROM loading, full recall and zero maintenance without compromising on authenticity. In fact, it sounds so close to the real hardware that even some original drum machine owners reach to VPROM first in their productions.
.Load your favorite EPROM files (.bin resources available online), experiment with VPROM’s 3.0 brand new built-in sample converter/resampler, and create beats with unmatched authenticity and feel thanks to its new internal 48 PPQN Clock with unique clock drifting feature. The legend continues with VPROM 3.0! guaranteed with no fake samples, no EQ, no FX -uncut.
Watch the demo HERE.
VProm v3.0 is available to PC and Mac users (VST3 and AU).
For more information on VProm v3.0, click here:
NOTE: Some of the links you click on may be affiliated. Clicking and purchasing using these links helps support and fund The Beat Community. Thanks for your support.
