The Triple Oscillator consists of three independent oscillators. They are identical in controls but different in range and waveforms.
From top to bottom, the three oscillators are labelled 1, 2, and 3, and horizontal lines visually separate them on the panel layout.
The original VCS3 oscillators had a frequency range that extended well below the audible range. This allowed the musician to use them both as sound or modulation sources, mainly thanks to the VCS3 matrix, which allowed a flexible and immediate signal routing.
In the 4U format, where sound and modulation are strictly separate, we provided the oscillator with both Tini-Jax and banana sockets.