Apollo View Rabbit Hole: Dive Into Harmonic Tube Saturation

The Rabbit Hole is a premium character mixer and saturator that puts a real vacuum tube at the heart of your modular system. Designed to add "vibe" and harmonic weight to your audio, it excels at summing signals and saturating them with analog goodness. The module features two inputs with gain compensation, an active EQ/filter stage for tonal shaping, and the infamous "OWTH" (Off With Their Heads) diode clipping circuit for aggressive textures. With a dedicated Dry/Wet mix, the Rabbit Hole is the perfect end-of-chain processor to glue your mix together or a frontline distortion unit for industrial sound design.

Key Features:

• Genuine Vacuum Tube: Provides rich even-order harmonics and natural compression.

• 2-Channel Summing Engine: Mix two signals and drive them into the tube stage simultaneously.

• OWTH Clipping: Toggleable diode clipping for extra grit and edge.

• Parallel Blending: Mix the saturated tube signal with your clean input for tonal precision.

• Modular Expandability: Connect the Curiouser or other expanders to turn it into a multi-channel summing powerhouse.

   

   

Technical Specifications:

• Width: 16HP.

• Depth: 40mm (Check case clearance for tube).

• Current Draw: +260mA (+12V - high draw for tube heater), -95mA (-12V).

• Inputs: 2x Signal Inputs with Gain control.

• Controls: Drive, Dry/Wet, Tone/Tilt, OWTH switch.