SKU: 64799997891

Colourphone Telephone Distortion Colour

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Description

Colourphone Telephone Distortion ColourOne theory about why older records sound so great is that back in the day of all analog studios, every signal traveled through multiple stages of analog circuitry before hitting tape. Well how about thousands of miles of analog circuitry? XQP Audio's Colourphone packs the sound of a continent's worth of copper, transformers, speakers, and microphones into a Colour module. Through aggressive distortion and filtering, the Colourphone recreates the

One theory about why older records sound so great is that back in the day of all-analog studios, every signal traveled through multiple stages of analog circuitry before hitting tape. Well how about thousands of miles of analog circuitry?

XQP Audio's Colourphone packs the sound of a continent's worth of copper, transformers, speakers, and microphones into a Colour module. Through aggressive distortion and filtering, the Colourphone recreates the nasty, tinny sound of pre-cellular telephony. Use it on it's own for a perfectly dialed-in telephone effect or blend it with the dry signal for added presence.

FEATURES

  • Telephone filter and distortion Colour
  • Compatible with the Colour 500-Series Palette
  • Full, step-by-step assembly instructions

SAMPLES

See audio tab for more samples.

Audio
The samples below demonstrate the Colourphone with the Colour Palette's input control set to 1 o'clock.
Design Notes

If you've tried creating a telephone sound by dialing EQ, you'll find it lacking in certain sterling qualities that the phone system supplies in addition to bandwidth limitation. The Colourphone was designed to duplicate the essential circuitry of a telephone and its network. When you make a phone call, the signal is going through a telephone at one end, a telephone at the other end, the little-bitty speakers and marginal microphones employed in each, several sets of electronics at the phone company and its various central offices scattered about, and countless miles of copper (and possibly other more exotic methods of delivery and their associated equipment, but let's stop talking about this).

The basic essence of the telephone sound, at least from the standpoint of what the telephone equipment purposefully does, is a bandpass filter that passes audio between about 400Hz to 3.5kHz, and a diode clipper to elegantly limit the dynamic range. The Colourphone includes carefully crafted pro audio versions of these circuits. It also includes a nice yellow telephone transformer to help things along.

During the design process, Peterson suggested a rearrangement of a couple of things to better fit into the Colour design parameters (because I was too lazy to read them). The result was even more telephonic. One of the distinctive characteristics of telephone sound is a tearing of sibilants. The Colourphone now achieves this state of audio nirvana, having had its various parts rearranged, thanks to Peterson's diligence. Sometimes it pays to obey the rules. And telephone companies historically have been sticklers for rules, and here we are now trying to emulate their desirable sound.

In use, you might want to do a bit of further EQ to achieve a tinnier sound, but that is a matter of taste. And of course, telephone mic and speaker quality varies from bad to really bad, so everyone's idea of what really sounds like a phone call is going to differ. If you really want to achieve total realism, my recommendation would be to fill a 10-slot rack with Colour Palettes - each featuring three Colourphone modules - and then turn them all up full blast.

-Dane Tate, XQP Audio
Resources

Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64799997891

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Mopardodgegirl
Cuba, US
★★★★★ 5
It works! Quality pillow.
Size: Standard (1 Count), Color: Original White (Cooling)
This does actually provide a cooling effect, and it's very comfortable! The accompanying literature is helpful too. I believe this to be a quality pillow for the price.
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Reviewed in the United States on June 2, 2026
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Verified Purchase
jin
Alexandria, US
★★★★★ 5
Most comfortable pillow I’ve ever slept on
Size: Queen (1 Count), Color: Crescent White(cooling)
This is the most comfortable pillow I have ever slept on. It doesn't mash down like other pillows. Cradles my neck perfectly plus it’s cool. I broke my neck a couple of years ago and this pillow feels very good and comfortable. Definitely recommend to everyone. Ive used it since May and it’s retained its shape.
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Reviewed in the United States on June 6, 2026
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Verified Purchase
AreTrue
New York, US
★★★★★ 4
Smell
Size: Queen (2 Count), Color: Original White (Cooling)
The fact that there are not more comments on the smell of these pillows has me worried about some of yall. Listen, I LOVE the weight, and the firmness, it’s perfect for that. However, these pillows are RANK. They have a very strong mildew-ish smell that lingers. I took the outer cover off and washed it and let the pillow air out for a few days, the smell is still very strong when you press your face against it, which one does because it is in fact designed for that purpose. It smells so bad. It’s nauseating. I can smell it through two pillowcases and blanket that I threw on top of them hoping an extra layer would trap the smell. I’ll bake them in the Texas sun tomorrow and hope that helps, because otherwise these are the perfect pillows for someone who wants to feel like they are hugging a torso but can’t stand the sound/feel of someone else breathing. I don’t know…4 stars, if the smell goes away I’ll come back. Update: many many days later. Either they don’t really smell anymore or I got use to it. They’ve held their firmness and shape well. I like them.
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Reviewed in the United States on March 9, 2026
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Verified Purchase
Samantha
Alexandria, US
★★★★★ 5
Actually Cooling Pillow
Size: Queen (1 Count), Color: Original White (Cooling)
This is a really nice pillow, I was worried it would be too soft or too firm but it's just right and it's actually cooling, it feels cool every time I touch it. I've noticed an improvement in sleep since using it. Would recommend!
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Tyler and Kaela
Los Angeles, US
★★★★★ 5
Repurchased in King Size – Still Love These Cooling Pillows
Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
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Reviewed in the United States on April 15, 2026

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