OB-6 Now Shipping

We’re excited to announce that OB-6® is now shipping! The first units have left our manufacturing facility in San Francisco and have begun arriving at dealers.

Developed in collaboration with Tom Oberheim, it boasts a sound engine inspired by Tom’s original SEM (the core of his acclaimed 4-voice and 8-voice synthesizers). The OB-6 is designed to provide true, vintage SEM tone with the stability and flexibility of modern technology. As Dave Smith put it: “It’s been great fun working with Tom to create this synth. People are going to be blown away by how awesome the OB-6 sounds.” Tom Oberheim added: “The classic, unmistakable SEM tone is all there. It’s big and bold and it’s going to turn a lot of heads.”

The OB-6 features two discrete voltage-controlled oscillators (plus sub-oscillator) per voice, with continuously variable waveshapes (sawtooth and variable-width pulse, with triangle on oscillator 2). There is a classic SEM-inspired state-variable filter (low-pass, high-pass, band-pass, and notch) per voice. Voltage-controlled amplifiers complete the all-analog signal path.

The OB-6 has a MAP of $2,999 USD and is available through Sequential’s worldwide network of authorized dealers.

To read more about the OB-6, click here.

PROP 65 WARNING

Some of our products can expose you to chemicals including BPA, which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Though independent laboratory testing has certified that our products are several orders of magnitude below safe limits, it is our responsibility to alert you to this fact and direct you to https://www.p65warnings.ca.gov for more information.