FM with tonality! At its core, the Instruō neóni is a traditional analog oscillator. What sets it apart from other oscillators in the Instruō product line is its Through-Zero FM functionality with AC and DC coupled operation. Add that to its precision soft sync and directional hard sync modes, nonlinear wavefolding, internal modulation routings, and you end up with the most tonal FM sounds imaginable.

Unlike traditional FM, where an oscillator momentarily stalls as negative voltage pulls its frequency down to 0 Hz, neóni inverts the polarity of its waveforms until positive voltage pulls it back through 0 Hz. This behavior allows for complex waveforms with fewer non-harmonic sidebands. Less clang, more bang!

Drop it all to subsonic territory for organic modulations of morphable voltage.

neóni | verb (engineering) to adjust an instrument to zero, a point on a scale or instrument from which a positive or negative quantity is reckoned

Size
12HP
Depth: 27mm

Power
+12V: 90mA
–12V: 90mA

Features

Linear through-zero & traditional FM with AC & DC coupled functionality
Internal modulation routing and general-purpose CV input with attenuator
Split sawtooth morphing and nonlinear wavefolding
Precision soft sync
Directional hard sync
Individual waveform outputs
LFO mode