Walrus Audio Canvas Tuner

Walrus Audio Canvas Tuner – Precision tuner with 2.8” TFT display and advanced modes

±0.1 cent accuracy · Ultra-readable 2.8” TFT LCD · Strobe or Needle · 20 Hz–20 kHz · Buffered or True bypass + extra modes · 8 color themes · Image upload via walrusaudio.io

The Walrus Audio Canvas Tuner is the kind of pedal that simply has to deliver: fast tuning, crystal-clear visibility, and enough flexibility to cover electric guitars, basses, and acoustics without getting in your way. Housed in Walrus’ tough, tour-ready enclosure, it features a bright 2.8” TFT LCD display designed to stay readable under nearly any stage lighting (and even in direct sunlight).

On accuracy, it’s uncompromising: ±0.1 cent precision plus multiple tuning presets so you can tailor the experience to your needs. Its flat frequency response spans 20 Hz to 20 kHz, meaning it handles everything from low bass notes (including a solid low B) to high-strung acoustics with confidence.

For workflow, you can select Strobe or Needle tuning modes, choose multiple screen orientations, and personalize the look with eight color themes, screen savers, and a custom image mode (photos uploaded via walrusaudio.io). Tune Assist helps you move faster: when the note stays in tune longer than a set threshold, the display border flashes to confirm you’re locked in.

Bypass options are equally flexible: choose buffered bypass (clean, low-noise, high-headroom buffer), true bypass, or additional modes including relay bypass, monitor mode, and pass-thru. You can also set your reference pitch anywhere from 390 Hz to 490 Hz, and keep the unit current with firmware updates via walrusaudio.io.

Key features

• High-precision tuning: ±0.1 cent

• Bright, ultra-readable 2.8” TFT LCD display

• Frequency range: 20 Hz–20 kHz (bass to guitar-friendly)

• Tuning modes: Strobe or Needle

• Multiple screen orientations

• Customization: 8 color themes, screen savers, custom picture mode (via walrusaudio.io)

• Tune Assist for faster, more confident tuning

• Bypass: buffered or true, plus relay/monitor/pass-thru modes

• Reference pitch adjustable: 390–490 Hz

• Firmware updates via walrusaudio.io

Technical specifications

• Accuracy: ±0.1 cent

• Display: 2.8” TFT LCD

• Frequency range: 20 Hz–20 kHz

• Modes: Strobe / Needle

• Reference pitch: 390–490 Hz

• Bypass: Buffered or True + relay bypass / monitor mode / pass-thru

• Buffer specs (buffered mode):

  • THD: 0.001%

  • Input impedance: 1 MΩ

  • Output impedance: 400 Ω

• Firmware: updatable via walrusaudio.io

• Build: rugged, tour-ready enclosure

Find the Walrus Audio Canvas Tuner and a carefully curated selection of boutique pedals at onemorepedal.com, your specialist store for high-end stage and studio effects.

Sharp accuracy, perfect visibility, and zero excuses before the first note.