Shadow Rockabilly Pro Upright Bass Stereo PreAmp System

Shadow Rockabilly Pro Upright Bass Stereo PreAmp System

The Shadow Rockabilly Pro is a dual-pickup and preamp solution engineered for upright bass players who need independent control over slap and bridge tones. Developed in collaboration with renowned rockabilly bassist Didi Beck, this system delivers the percussive attack of fingerboard-mounted slap articulation alongside the full-bodied resonance of bridge-mounted pickup response, all in a compact, stage-ready package.

Dual-Channel Design & Tone Shaping

Each of the two included pickups—one mounted under the fingerboard for slap, one at the bridge for fundamental tone—feeds its own independent channel with fully dedicated controls. The bridge channel offers Gain, Bass, Mid, Presence, and Volume adjustment plus a Subsonic Filter and Pre-Shape function, while the slap channel provides Gain, Lo-Cut, Treble, and Volume with a switchable 4 kHz / 8 kHz bass frequency control, giving you surgical precision over every aspect of your sound.

Professional Features & Connectivity

Built-in tools include a phase switch for feedback control, an automatic chromatic tuner for rapid on-stage tuning, and the ability to connect to either mono or dual-channel amplifiers. The system runs on a single 9V DC input, making it practical for touring and studio work alike.

Key Features

• Two included pickups: slap (fingerboard-mounted) and bridge-mounted
• Stereo pickup and preamp combination for upright bass
• Bridge channel controls: Gain, Bass, Mid, Presence, Volume, Subsonic Filter, Pre-Shape
• Slap channel controls: Gain, Lo-Cut, Treble, Volume with switchable 4 kHz / 8 kHz bass frequency
• Phase switch for feedback control
• Automatic chromatic tuner
• Mono or dual-channel amplifier connection
• 9V DC power input
• Compatible with upright bass and tololoche

The Shadow Rockabilly Pro delivers professional sound control and reliability for players demanding both authentic acoustic tone and cutting slap definition across rockabilly, jazz, blues, and contemporary upright bass styles.