Arad

An expander for the Oradea quadruple resonator in 6 HP: for each of its four channels, an ACTIVE button and gate or trigger input muting and unmuting it without a click, its lamp showing the channel's state, an EXCITE button pinging its filter with a uniform impulse, and an individual audio input mixed with Oradea's common input.

Key features

• Four ACTIVE buttons and inputs: clickless mute toggled on a rising edge, red lamp lit while the channel plays
• Four EXCITE buttons, in parallel with Oradea's excite inputs
• Four IND IN audio inputs, one per channel, turning Oradea into four independent filters
• Powered by Oradea through its ribbon cable