Available in three variants, the single oscillator 100LA, the four syncable oscillator 400R with internal mixer and routing bus, and the flagship 1200BR, which includes 8 further CV-rate LFOs, four of which can be routed internally or externally, in the Battery Low Frequency Ordnance Processor for automatic waveform and external audio crossfading and switching, and lo-fi S&H (sample and hold) effects.