If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Step into the neon glow of relaxation. In this episode of Tokyo Tingle, Yumi performs a "Cortex Etching"—a series of intense, rhythmic scrapes designed to stimulate the surface of your brain. By moving the sound precisely from the left hemisphere to the right, we target the deepest tingle receptors in your cerebral cortex. Perfect for melting away executive dysfunction and guiding you into a deep, restorative sleep.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.In this episode of Tokyo Tingle, Yumi explores the intense, localized sensations of fidget spinner ASMR.

We’re diving deep into cranial penetration triggers, using the consistent, heavy hum of high-quality bearings to vibrate through your headphones and directly into your "tingle zones." Expect a mix of fast-spinning whirrs, rhythmic metallic clicks, and close-up ear-to-ear movement designed to bypass your stress and trigger a deep state of relaxation.

Whether you’re dealing with a busy mind or just looking for that elusive "brain massage," let the rotation carry you away.

Best enjoyed with headphones.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Dive into the tactile world of wood with Yumi in this ultra-relaxing episode of Tokyo Tingle. Experience the "extreme decompression" of rhythmic wood scraping—a sound specifically chosen to trigger intense ASMR tingles and provide an immediate mental reset. Whether you are studying, dealing with a long day, or seeking a "brain massage," let the organic friction of these wooden blocks guide you into a state of pure serenity.

Best enjoyed with headphones.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Find your calm in the heart of the city. Join Yumi for a dedicated session of slow, rhythmic scratching designed to quiet the mind and soothe the senses. This episode features intentional, long-stroke scratching on various textures to help you transition from a busy day to a deep, effortless slumber. Put on your headphones, get under the covers, and let the tingles take over.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Drift into a state of pure relaxation with Yumi in this texture-focused episode of Tokyo Tingle. We’re diving deep into the most satisfying triggers: rhythmic surface scratching and precision tapping and matte plastic.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Find your focus in the rhythmic pulse of the digital age. In this episode, Yumi explores the crisp, tingle-inducing textures of phone tapping. From the sharp, fluttering clicks on a tempered glass screen to the soft, hollow echoes of a silicone case, every sound is captured to help you melt into a state of deep relaxation.

Whether you’re winding down after a long day in the city or need a rhythmic backdrop for study, let these precise "Tokyo Tingles" guide you to sleep. Put on your headphones, close your eyes, and let the rhythmic tapping take over.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Experience the satisfying "crunch" of professional-grade mic gripping. Yumi brings you a high-sensitivity audio experience focusing exclusively on skin-to-mic contact. From slow, deliberate squeezes to rapid scratching, this episode is a dedicated playground for tingle seekers. No distractions—just pure, high-fidelity ASMR to help you focus or fall fast asleep.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Close your eyes and let the city fade away. In this episode of Tokyo Tingle, Yumi explores the soothing power of deep nail scratching on the microphone. From slow, rhythmic strokes to intense, tingle-inducing textures, every sound is crafted to quiet your mind and trigger a state of deep relaxation.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Slip into your favorite pajamas and join Yumi for a late-night session at a quiet Tokyo table tennis club. In tonight’s episode of Tokyo Tingle, we explore the hypnotic world of Sleepy Ping Pong Triggers.

If you’d like, you can follow on Spotify or Apple Podcasts, so I can be here for you again on another night.

Escape the digital noise and ground yourself in the organic warmth of wood.

Grain & Slumber is a dedicated sleep sanctuary designed to help you decompress through the rhythmic, earthy triggers of the natural world. From the gentle tapping of aged mahogany and the soft scratching of cedar to the hollow clicks of bamboo, every episode is a curated sonic journey into relaxation.

Whether you’re struggling with insomnia, anxiety, or simply need a peaceful background for your nightly routine, let these "wood-based" echoes clear your mind and guide you into a deep, restorative sleep.

No talking. No distractions. Just the soothing soul of the forest.