The Old Blood Noise Endeavors Expression Slider HK provides a tactile and intuitive way to control your expression-enabled pedals. This passive expression fader can be used with any pedal that has an Old Blood style expression input, offering a convenient alternative to traditional expression pedals. Whether you prefer to have hands-on control in the studio, on stage, or anywhere in between, the Expression Slider HK puts the power of expression at your fingertips.

Tactile Control with a 50K Slider

The Expression Slider HK features a smooth and responsive 50K slider that allows for precise and nuanced control over your pedal's parameters. Unlike traditional expression pedals that require foot control, the Expression Slider HK can be easily manipulated with your hand, providing a more tactile and immediate response. This makes it ideal for fine-tuning sounds in the studio or creating dynamic expression changes on the fly during live performances.

Versatile Placement Options

The Expression Slider HK is designed for versatility, allowing you to place it wherever it's most convenient for your setup. You can mount it on your desktop for easy access during recording sessions, attach it to your guitar strap for hands-on control while playing, or even integrate it into a custom pedalboard configuration. The possibilities are limited only by your imagination and the length of your TRS cable.

Compatible with a Wide Range of Pedals

The Expression Slider HK is compatible with a wide range of pedals that utilize a TRS expression input with the tip connected to the wiper of a 50K slider. This includes pedals from Old Blood Noise Endeavors, Chase Bliss, Meris, Earthquaker Devices, Empress, Montreal Assembly, Red Panda, Strymon, Electro-Harmonix, and many more. This broad compatibility makes the Expression Slider HK a versatile tool for expanding the creative potential of your pedalboard.

Passive Design for Simplicity and Reliability

The Expression Slider HK is entirely passive, meaning it requires no power supply. This simplifies your setup and ensures reliable performance without the need for batteries or external power. Simply connect the Expression Slider HK to your pedal's expression input using a TRS cable, and you're ready to explore a new world of sonic possibilities.