Novation Bass Station II 25-Key Analog Monophonic Synthesizer

Novation Bass Station II: A Real Analog Synth Built for Bass

The Novation Bass Station II is a 25-key analog monophonic synthesizer engineered to deliver punchy bass and searing leads from a genuine analog signal path. Unlike a MIDI controller, this is a true instrument with its own sound engine, so it makes sound on its own the moment you plug in headphones and play a key. Analog synthesis means the tone is generated by real voltage-controlled oscillators and filters rather than by software or samples, which is a large part of why players chase its warm, organic character. For producers who want the unmistakable weight of hardware bass, the Bass Station II packs that sound into a compact, hands-on panel.

Fully Analog Monophonic Sound Engine

At the core of the Bass Station II is a monophonic analog engine, meaning it plays one note at a time through a signal path built from actual analog circuitry rather than digital modeling. Monophonic design is a deliberate choice for bass and lead duties, where a single, focused voice cuts through a mix better than a stack of notes. Because every stage from oscillator to filter is analog, small imperfections and drift give the sound a living, three-dimensional quality that many digital synths struggle to imitate. For anyone learning synthesis, it is also an ideal teaching instrument, since one knob controls one function with immediate, audible results.

Two Oscillators, Sub and Noise with Sync and FM

The Bass Station II provides two main oscillators plus a dedicated sub oscillator and a noise source, giving you the raw material for enormous low end and rich textures. Oscillators create the initial waveform, the sub oscillator adds a tone one or two octaves below for extra weight, and oscillator sync and FM let the two main oscillators interact for aggressive, metallic timbres. Blending these sources is how you sculpt everything from a round, deep bass to a screaming lead. Producers chasing that chest-thumping sub or a gritty acid line will find the building blocks right on the front panel.

Two Analog Filters: Classic and Acid

A standout feature is the pair of selectable analog filters: the Classic filter from the original Bass Station and an Acid filter based on a diode-ladder design, each available with 12 dB and 24 dB slopes. A filter shapes tone by removing frequencies above or below a cutoff point, and its slope sets how sharply that happens, so a 24 dB slope carves more aggressively than a 12 dB one. The Classic filter delivers smooth, musical sweeps, while the Acid filter squelches and resonates in the tradition of vintage acid house. Having both characters in one synth means a single instrument can cover warm sub bass and biting 303-style lines.

Two LFOs, Two Envelopes and Analog Overdrive

For movement and grit, the Bass Station II offers two LFOs, two envelopes and an analog distortion overdrive stage. An LFO is a low-frequency oscillator that modulates parameters like pitch or filter cutoff to add vibrato, wobble or rhythmic pulsing, while envelopes shape how a sound rises and falls over time. The analog overdrive adds harmonic saturation that thickens and dirties the tone in a way plug-ins rarely capture. Together these tools turn a static patch into an expressive, evolving sound, which is exactly what a bass line needs to feel alive in a track.

External Audio Input Through the Analog Filter

An external audio input lets you route outside signals such as a drum machine, another synth or a vocal straight through the Bass Station II's analog filter and overdrive. This effectively turns the synth into an analog processor, coloring any sound with the same filters and distortion that shape its own voice. Filtering external audio is a classic studio trick for adding analog warmth, movement and grime to otherwise clean sources. For a producer, it means the Bass Station II earns its place on the desk even when you are not playing it as a keyboard.

Onboard Sequencer, Arpeggiator and 64 Patches

The Bass Station II includes an onboard step sequencer, an arpeggiator and 64 patch memories so you can perform and save sounds without any computer. The step sequencer records and loops note patterns for instant basslines and hooks, while the arpeggiator automatically plays the notes of a held chord in rhythmic order. Storing 64 patches means your favorite basses and leads are a button-press away during a live set or session. This self-contained workflow is part of why the synth is as much a performance instrument as a studio tool.

Compact 25-Key Body with USB Bus Power

Housed in a compact 25-key chassis, the Bass Station II runs on USB bus power, drawing everything it needs from a single cable to your computer or a powered hub. Bus power means no separate wall adapter, so the synth is genuinely portable for making music on the couch, in a hotel or at a friend's studio. Full-size velocity-sensitive keys plus 5-pin MIDI and a quarter-inch output keep it studio-ready despite the small footprint. For the musician who wants real analog sound without a large, power-hungry instrument, the Bass Station II hits a rare sweet spot of size, sound and simplicity.