workng The Dohm is the original white noise machine — invented in 1962 and still the benchmark for natural sleep sound. Unlike digital machines that play recordings on a loop, the Dohm uses a real fan to generate continuous, non-repeating white noise. The result is a warmer, more natural sound that many people find far more effective for sleep than any digital alternative. Best For Light sleepers who prefer natural fan-based sound over digital recordings Adults with noise sensitivity, tinnitus, or hyperacusis Couples where one partner is a light sleeper Anyone who's tried digital white noise machines and found them unconvincing Home office workers masking distracting background noise Bedroom use — not designed for travel How It Works Inside the Dohm is a small fan with an asymmetrical blade design that produces a consistent, natural rushing-air sound. Two speed settings let you adjust the tone and volume — higher speed produces a brighter, louder sound; lower speed is softer and deeper. There are no recordings, no Bluetooth, no app — just a simple dial and real mechanical sound. Key Features Real fan-based white noise — no recordings, no loops, no repetition Two speed settings to adjust tone and volume Simple dial control — no apps, no Bluetooth, no setup Compact, low-profile design for the bedside table Mains powered — runs all night without batteries The original white noise machine, trusted worldwide since 1962 Frequently Asked Questions What makes the Dohm different from digital white noise machines?The Dohm uses a real fan to generate sound mechanically — there are no recordings and no loops. Digital machines play audio files that repeat, which some people find distracting once they notice it. The Dohm's sound is continuous and never repeats. Is the Dohm good for tinnitus?Yes — the Dohm is widely recommended for tinnitus sufferers. The continuous fan sound helps mask the ringing or buzzing associated with tinnitus, making it easier to fall asleep and stay asleep. Can I adjust the volume?Yes — the two speed settings change both the volume and tone of the sound. You can also rotate the outer housing to adjust the airflow vents, giving you additional fine-tuning. Is it suitable for babies?The Dohm can be used near babies, but for portability and travel we recommend the Yogasleep Hushh+ or Pocket Baby Soother, which are designed specifically for infant use and include a clip for prams and cots. Does it need to be plugged in?Yes — the Dohm is mains powered and runs continuously. It's designed for bedside use rather than travel. White noise vs brown noise — which does the Dohm produce?The Dohm produces a sound closer to pink or white noise — a consistent rushing-air sound. It doesn't produce brown noise (which is deeper and more bass-heavy). If you prefer brown noise, a digital machine with multiple sound options may suit you better. Further Reading White Noise vs Brown Noise for Sleep — Which is Better? Best Sound Machine to Block Out Noisy Neighbours How to Sleep with Tinnitus — Tips, Sounds & the Best Machines to Help Why Buy From Sleep & Sound? Australia's official Yogasleep reseller Australian-based store with fast local shipping Specialists in sleep health — not a general retailer Friendly support from people who understand sleep