Expert Sleepers Otterley Eurorack LFO Module
Prices include 21% VAT based on your delivery country (Netherlands).
Price without VAT: €152,89
EU businesses outside the Netherlands can purchase with 0% VAT using a valid EU VAT number.
VAT is automatically removed after VAT validation during checkout.
Overview & Tech Specs
Overview & Tech Specs
Expert Sleepers Otterley: Four Channels of Fluid Modulation
The Expert Sleepers Otterley is an 8HP multi-LFO module that provides four separate low-frequency oscillators in a single compact unit. Designed for musicians seeking organic and evolving modulation, the Otterley stands out with its flexible routing. Its four outputs can function independently or be grouped to provide phase-shifted signals. This capability makes it the perfect companion for stereo patching, quadraphonic spatialization, or modulating multiple parameters like filters and VCAs with subtle, interconnected variations.
Key Features:
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Four Independent Outputs: Generate up to four distinct LFO signals simultaneously for complex patches.
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Phase Shifting Capabilities: Create intricate motion by adjusting the phase relationship between the outputs.
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Wide Frequency Range: Capable of everything from glacial sweeps to audio-rate frequencies for FM tasks.
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Waveform Versatility: Features smooth transitions between wave shapes for unique modulation curves.
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Signature Illuminated Jacks: The integrated LED rings provide real-time visual feedback on the rate and polarity of each individual LFO channel.
Technical Specifications:
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Width: 8HP
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Depth: 37mm
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Power Draw: +12V: 45mA, -12V: 40mA
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Outputs: 4x 3.5mm LFO outputs
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Controls: 4x Frequency knobs, 1x Phase/Spread control
Delivery & Returns
Delivery & Returns
Delivery timing depends on the product’s availability status:
- In Store
Available at our Rotterdam store and shipped the same day when ordered before 15:00. - In Warehouse
Available from our warehouse. The estimated dispatch or delivery timeframe is shown next to the product availability. - For Backorder
The product can be ordered, but availability and delivery timing may vary. Please contact our team for product-specific information. - Pre-Order
The product is not yet available for immediate dispatch. Please contact our team for the latest expected availability date.
All available shipping methods, costs and estimated delivery times are shown at checkout.
Returns
Eligible unused products can be returned within 14 days of delivery. Products must be returned in their original condition, including all accessories and original packaging.
Some exclusions may apply, including opened software or custom orders. Please contact us before returning an item so we can provide the correct instructions.
If your order arrives damaged or incorrect, contact us as soon as possible with photos of the product and packaging. We’ll help arrange the appropriate replacement, repair or refund.
Warranty & Support
Warranty & Support
All new products include a 2-year warranty.
If you experience a fault, contact our team with your order number and a description of the issue. We’ll help troubleshoot the problem and, where necessary, arrange a repair, replacement or warranty claim.
The warranty does not cover accidental damage, misuse, normal wear and tear, incorrect installation or unauthorised repairs.
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