
A Love Letter to My Roots
These songs are for my mother — Ritsuko Irabu-Tidwell — a beautiful soul born of Okinawa.
She was born in 1934 on Miyako, in the southern Ryukyu Islands — the daughter of a deep-sea fisherman and a farmer, and a survivor of war.
When her mother passed, her father worked the seas, her older brother was sent to serve in the Japanese Navy, and at only eleven years old she became the one who held the family together. With the steady support of her father, her aunt, and nearby relatives, she stepped into the role of mother and big sister, raising her younger siblings with quiet strength and unshakable love.
Her life was one of devotion. She endured tragedy and hardship with patience, carried herself with creativity and resilience, worked tirelessly, and held family at the center of everything she did. She carried her culture not in words, but in song, in story, and in the way she cared for others. Her Okinawan spirit was grace in motion.
As a child, I was raised between two worlds — life on the military base with my father and life among my relatives with my mother. It gave me the best of both worlds: a perspective rooted in gratitude, respect for nature, and the family traditions that shaped who I am.
She taught me to hear the ocean, to honor the winds and stars, and to recognize the breath of our ancestors in every song. In her voice — singing Okinawan folk songs of sorrow, beauty, and endurance — I felt the soul of our people.
This music, Umi no Koe (Voice of the Sea), rises from that bond. It is my love letter to where we came from — to the sea, the land, and the spirit of the Ryukyu Islands that still live in us.
And more than that — this project, created with my father and me together, feels like an extension of my mother’s spirit. I believe it is one of her gifts, a sign that she is still with us. Just as she shared reminders of love and strength while I was growing up, she continues to do so now through these songs.
Through this music, the voices of my mother, my ancestors, and the islands rise again. The ocean still calls. The wind still carries their strength. And the songs remind us that even across oceans and time, we are never far from home.
— Johnie Lewis Tidwell, Jr. Umi no Koe (Voice of the Sea) — Songs Inspired by the Ryukyu Islands returnofthenerdmusic.com











🌺 「命どぅ宝」 (Nuchi du Takara) “Life is a treasure.”
In Okinawa, we say: Nuchi du Takara — life is a treasure. My mother lived that truth.
Through her, I learned to treasure the sea, the stories, and the spirit of where we came from.
「命どぅ宝」(ぬちどぅたから) “命(いのち)は宝物”
沖縄ではこう言います: 「ぬちどぅたから」— 命は宝物。 母はまさにその言葉を体現して生きていました。
母を通して、 私は海を大切にすること、 物語を大切にすること、 そして私たちのルーツに宿る魂を大切にすることを学びました。






UMI NO KOE: Voice of the Sea
One Song. Five Souls. Inspired by the Ryukyu Islands.
This is UMI NO KOE — the “Voice of the Sea” — reimagined across four distinct musical styles. Each version flows from the same melody but carries a different emotional tide: sacred, nostalgic, cinematic, and celebratory.
From ancestral whispers to modern beats, the sea sings through them all.
First installment of songs, dedicated to my mom's love for her home and culture - Miyako-Jima, Okinawa.
Written & Produced by
Ritsuko Irabu-Tidwell
Johnie Lewis Tidwell, Jr.
Return Of The Nerd
[Intro – Whispered]
Umi nu uta ya… watashii nu chimu…
(The sea’s song… my heart…)
Chimu nu kanaasa… nankuru nai sa…
(Kindness in heart… all will be well…)
[Verse 1]
Asa nu hikari… yumee kara chii
(Morning light… I rise from dream)
Miyako kara Yaeyama… kazenu oto
(From Miyako to Yaeyama… the sound of wind)
Watashii ya chimu nu uta chui
(My heart carries this song)
Voice of the sea… still callin’ me…
[Pre-Chorus]
Tida nu chikara… nu nakan a tee
(The sun’s power… I carry it in me)
Hajichi yaa… loving soul
(Ancestral markings… loving soul)
Sabira… watashii du nakan shii
(I will go forward… I’m not afraid)
[Chorus]
Umi nu koe… umi nu koe…
(Voice of the sea… voice of the sea…)
Chimu ni hibiku… watashii nu uta
(It echoes in my heart… it is my song)
We rise again… we rise again…
Tida nu chikara… yaa nankuru nai sa
(The sun’s strength… all will be well)
Nuchi du takara… nuchi du takara…
(Life is treasure… life is treasure…)
Watashii ya tashii… umi nu koe
(I keep walking… to the sea’s voice)
[Verse 2]
Naha nu michi… sanshin nu ne
(Naha’s streets… sound of the sanshin)
Gajumaru shita… warabee warai
(Beneath the banyan… children laughing)
Uya nu uta… watashii chui
(The ancestors’ song… lives in me)
Spirit walkin’… sea and sky…
[Pre-Chorus]
Tida nu chikara…
nu nakan a tee Hajichi yaa…
loving soul Sabira…
watashii du nakan shii
[Chorus]
Umi nu koe… umi nu koe…
Chimu ni hibiku…
watashii nu uta
We rise again… we rise again…
Tida nu chikara… nankuru nai sa
Nuchi du takara… nuchi du takara…
Watashii ya tashii… umi nu koe
[Bridge]
Yaeyama nu kami ya chimu ni haitii…
(The spirit of Yaeyama enters my heart)
Miyako nu hi ya… wata nu tee…
(The fire of Miyako is in my hands)
We are the sea… we are the soul
Uchinā chimu… still here…
Umi nu koe… I still believe…
[Final Chorus]
Umi nu koe… umi nu koe…
Callin’ me home… eternally
We rise… we rise… fire inside…
Tida nu chikara… carry me…
Nuchi du takara… never forget
The ocean sings… we’re not done yet
Voice of the sea… umi nu koe…
Still lives in me… forever we stay…
[Outro]
Umi nu koe…
chimu nu uta…
nuchi du takara…