
To personalize the sound of your Marpac M1DSUSBK Yogasleep Dohm Classic, you can easily adjust the volume and tone. Begin by selecting either the high or low speed setting using the switch on the device, according to your preference. Next, manipulate the cap and collar. Turning the cap and collar changes the size and shape of the sound openings, which directly affects the pace and the overall tone of the white noise. Experiment with these adjustments to find the perfect soundscape for your needs. For more detailed guidance, consult the user manual that came with your Dohm Classic.


