

The Sirens by Pine Box Customs is a dual-channel chorus/vibrato and overdrive pedal designed to offer warm, traditional, all-analog chorus sounds or a fully wet warble, with the added capability of an overdrive on the tail end. The V2 version of the Sirens includes noteworthy upgrades such as a 200% increase in lag control, extending delay time by more than 1 second, the addition of lows boost, and soft switching for quieter operation.
Key Controls:
- CHORUS: MIX blends the wet and dry signal, allowing the user to choose
between 100% dry or 100% wet. DEPTH adjusts the LFO signal from no movement to
deep modulation. SHAPE blends between two waveforms, triangle, and square.
RATE sets the speed of the LFO. LAG sets the delay time for the LFO.
- OVERDRIVE: VOLUME controls the output volume of the overdrive circuit.
DRIVE controls the amount of gain in the overdrive circuit, from a subtle
boost to a fully saturated fuzzy drive. LOWS offers low boost, providing more
grit in the lower settings.
Additional Features:
- True Bypass
- High-quality Neutrik jacks
- Enclosures machined, powder-coated, and printed by Pine-Box
- Built from start to finish in the USA
- 9V Standard negative ground power
- Measures 4.67" x 3.68" x 1.5"
The chorus circuit was developed by Steve Demedash of Demedash Effects, adding to the pedal's credibility and quality.
Watch the latest video demos and reviews for the Sirens from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Below are live Reverb listings for the Pine Box Customs Sirens from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.
Mint
$215.03
Excellent
$200
Excellent
$136.17
Browse through eBay listings for the Sirens compiled in real-time. From vintage finds to brand-new units, see a variety of purchasing options. This automated collection helps you explore deals and find the right pedal at the right price.
Used
$220.78
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