Updated 12 May 2026
| Brand | Walrus Audio |
| Category | Guitars and Basses > Guitar and Bass Effects > Reverb Pedals |
| Available at | 1 UK stores |
| 90-day avg | £421.88 |
Walrus Audio
Walrus Audio Qi Etherealizer BK B-Stock
£385.00Good Buy
Cheapest at Thomann · 1 store
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PRICE HISTORY
Current
£367
Change
+18.8%
Avg
£335
Low
£301
High
£371
Volatility
5.2%
PRODUCT DESCRIPTION
- B-Stock, Walrus Audio Qi Etherealizer BK
- stereo multi-effects pedal
- chorus, delay, granular effects, and reverb
- Yvette Young signature
- effects switchable between series and parallel modes
- chorus with Tri-Chorus and Stereo-Chorus modes
- 2 seconds of delay time
- granular effect with Grain Cloud and Phrase Sample modes
- Grain Cloud triggers random grain samples, adjustable with the X knob
- Phrase Sample mode uses rhythmic signal peaks, tempo adjustable
- grain effect with 5 modes: Normal, Double-Speed (+1 octave), Half-Speed (-1 octave), Reverse, and Random
- global controls for Space, Tone, Series/Parallel, and Mix/Dry
- stereo inputs and outputs (2x 6.3 mm mono jacks each)
- TRS MIDI mini-jack (3.5 mm) input and thru for parameter control and preset management
- three presets storable on the pedal, up to 127 presets via MIDI
- USB-C for firmware updates
- powered by MDSP chip for high headroom and superior signal-to-noise ratio
- power supply: 9V, 300 mA
- color: black
- made in USA, B-Stock with full warranty, may have slight traces of use