HOSS Audio Klassik 106 — Free Download

Purpose and Core Sound

Klassik 106 is a virtual analog synthesizer designed to capture the character of a classic ’80s polysynth. Built on Kontakt’s wavetable engine, it offers a fresh approach to reproducing that vintage tone. The synth engine includes three waveforms—PWM, Saw, and Sub—giving you the essential building blocks for classic analog patches.

A dedicated waveform mixer lets you balance these sources, while a graphic visualizer shows the pulse width modulation in real time. This combination of familiar elements and modern technology makes it a versatile tool for both nostalgic and contemporary sound design.

Key Synthesis Features

The instrument includes a tempo-synced arpeggiator, replacing the original’s free-running behavior for tighter integration with your DAW. The LFO can be switched between free-running and tempo-sync modes, allowing for rhythmic modulation that stays in time. The built-in chorus, with its two modes, provides that signature thickness.

For further control, all knobs, faders, and buttons are fully assignable to MIDI controllers, making it an excellent choice for live performance. The GUI includes an info panel that explains each element’s function when you hover over it, which is helpful for both new and experienced users.

Vintage Effect Chain

Klassik 106 includes a chain of five effects that emulate classic hardware units. The Tape Delay 201 replicates a tape echo, with tempo-synced repeat rate and independent echo level and feedback time for each of the three tape heads. This offers deep control for creating rhythmic or ambient delays.

The Spring Reverb delivers that gritty, metallic character, while the Equalizer 611 provides tonal shaping. A G-Compressor adds punch or glue, and a Tube Overdrive introduces warm saturation. Together, these effects allow you to add depth and color directly within the instrument, saving CPU and simplifying your signal chain.

Workflow and Applications

The combination of a familiar synth architecture, modern wavetable engine, and integrated effects makes Klassik 106 a practical choice for various production styles. It excels at lush pad sounds, punchy basslines, and expressive leads, especially in genres like synthwave, pop, and electronic music.

The tempo-synced arpeggiator and LFO are ideal for creating rhythmic patterns, while the live-performance-ready MIDI mapping opens up creative possibilities on stage. The effects can be used subtly to enhance a patch or pushed to create bold, atmospheric textures, making it a flexible tool for sound design.

Key features

• Three waveforms (PWM, Saw, Sub) with mixer
• Graphic visualizer for pulse width modulation
• Tempo-synced arpeggiator
• LFO with free-run or tempo-sync modes
• On-board chorus with two modes
• Five emulated vintage effects (Tape Delay 201, Spring Reverb, EQ 611, G-Compressor, Tube Overdrive)
• Fully MIDI-assignable controls for live performance

Best for

Klassik 106 is best for producers and performers looking for an accessible virtual analog synth that delivers classic ’80s tones with modern convenience. Its intuitive interface, integrated vintage effects, and live performance capabilities make it suitable for synthwave, pop, and electronic music production.