Sonos AI升級聲效 清晰對白新體驗!

Ai




Sonos利用人工智能提升聲音條對白清晰度 新功能透過軟件更新推出

Sonos最近推出了一項名為「語音增強」(Speech Enhancement)的新功能,利用人工智能技術令聲音條內的對白更清晰,確保觀眾能聽清每一句講話,不會被背景音樂或音效淹沒。這項技術透過軟件更新推送,目標是提升用戶的觀影體驗,特別是對話部分不會被其他聲音元素掩蓋。

近年來,電視節目和電影的音效越來越強調低音和環繞聲效果,導致對白變得不夠清晰,這對有聽力障礙的人士尤其困擾,令他們只能依靠字幕,而字幕的質素有時亦不理想。Sonos表示,這次的AI技術突破能夠從中置聲道中分離出語音,然後加以強調,令對白既突出又不會破壞整體音效的平衡。

Sonos與英國皇家聾人協會(Royal National Institute for Deaf People,RNID)合作,為新功能設計了四個不同的增強級別,最高級別專門為聽力障礙人士設計。用戶可以在Sonos應用程式內調整以下四個級別:

低級(Low):輕微調整,強調對白同時保留原始音效和創作者意圖。
中級(Medium):中度增強,提升對白清晰度,與背景音效保持均衡。
高級(High):明顯突出對白,同時減弱其他聲音元素。
最大級(Max):對白優先,動態範圍進一步控制非語音聲音,專為聽力受損人士設計。

過去聲音條已有類似的對白增強功能,但Sonos指出那些功能在效果和音質上未能真正解決問題。這次推出的AI功能將率先用於Sonos Arc Ultra型號,從今天起開始推送更新。

值得注意的是,這功能並非單純調高音量,而是透過改變聲軌中語音的比重,令用戶更能掌控語音的清晰度。如果你平時看電影或電視劇時經常聽不清對話,這功能或許是理想的解決方案。

RNID的首席研究員Lauren Ward指出,英國約三分之一成年人有聽力障礙,美國約四分之一成年人亦有類似情況,這項技術對大量人群有潛在幫助。

Sonos Arc Ultra是我們評選中最佳聲音條之一,支援優質Dolby Atmos音效,並可擴展系統。過往我們對它的對白表現已有好評,這次更新後,體驗將更上一層樓。

個人評論與啟示

Sonos此次利用AI技術提升聲音條的對白清晰度,是智能家居音響發展的一大亮點。過去很多用戶因為對白不清而感到困擾,特別是聽力有障礙的用戶,這種技術的引入不僅改善了觀影體驗,也具備社會包容意義。這也反映出科技公司開始更加重視用戶多樣化需求,尤其是弱勢群體的使用感受。

此外,這種AI分離聲音元素的技術,未來有機會應用於更多場景,例如會議錄音、語音助理或者教育工具,讓語音信息的傳達更有效。Sonos選擇與聾人協會合作,確保技術能真正幫助有需要的人,這種跨界合作模式值得其他科技企業借鑒。

不過,要注意的是,這項功能目前只能透過Sonos自家的應用程式操作,而Sonos app曾被部分用戶批評使用體驗不佳,這可能限制了新功能的普及度。如何提升應用程式的易用性,讓更多用戶願意嘗試和調節這些細膩的音效設置,是Sonos未來需要解決的問題。

總體來說,Sonos這次的AI語音增強技術,是智能音響發展的良好示範,讓我們期待未來更多品牌及產品都能加入類似的智能聲音處理功能,令家庭娛樂更加人性化和包容。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

🎨 Nano Banana Pro 圖像生成器|打幾句說話就出圖

想畫人像、產品圖、插畫?SSFuture 圖像生成器支援 Flux Gemini Nano Banana Pro 改圖 / 合成, 打廣東話都得,仲可以沿用上一張圖繼續微調。

🆓 Flux 模型即玩,不用登入
🤖 登入後解鎖 Gemini 改圖
📷 支援上載參考圖再生成
⚡ 每天免費額度任你玩
✨ 即刻玩 AI 畫圖
[Enhanced Artistic Prompt]

A highly detailed portrait of a young Asian woman inspired by the delicate, doll-like beauty of Imada Mio (精緻洋娃娃臉). She has large, round, luminous eyes with a deep, expressive gaze, a petite V-shaped face, full rosy cheeks, and porcelain-soft skin. Her expression is a captivating blend of innocence, youthful energy, and subtle flirtation, capturing an aura of pure allure.

Her hair is long, dark chocolate brown, with natural volume and texture—slightly tousled in an artful, “just woke up” messy style (剛睡醒的凌亂感), with soft strands falling over her face and shoulders. She wears an oversized, semi-translucent white button-down boyfriend shirt (男友風白襯衫), loosely draped and unbuttoned at the top, elegantly revealing her collarbones and creating a “bottomless” fashion look (下衣失蹤風格) with a sense of relaxed intimacy.

The overall aesthetic is reminiscent of a contemporary Japanese Gravure photobook (寫真集風格), evoking both pure charm and subtle sensuality (Pure & Sexy vibe). Use bright, high-key natural lighting to create a soft, ethereal glow, with smooth, radiant skin texture. Emphasize pastel color grading and gentle film grain, referencing the signature look of Fujifilm PRO 400H for a dreamy, cinematic finish. Compose the image artistically, focusing on beauty, mood, and expressive detail, as if captured in a candid, intimate moment.

— full body or mid-length portrait, shallow depth of field, delicate highlights, softly blurred minimalist background, inviting eyes, tasteful and elegant composition. Create a hyper-realistic 8K close-up body portrait of a male model, using the uploaded photo as the exact facial reference. Maintain 100% accuracy of the facial features — do not alter or modify any aspect of the face. Render the skin texture, lighting, and overall composition with photo-realistic detail, ensuring lifelike color tones and natural depth of field. A man with his original hairstyle, he is standing confidently, hands in his pockets, looking directly at the camera. He is wearing a simple, light beige crew-neck sweater and dark trousers.
He is positioned between two decorated Christmas trees. The tree to his left is adorned with gold and white ornaments and warm lights, with wrapped red and gold gifts visible at its base. The tree to his right is decorated with red and gold ornaments. The background shows a warm, indoor setting, likely a home, with soft lighting, creating a festive and inviting atmosphere. The overall impression is one of relaxed holiday cheer. Create a sticker set maintaining 100% of the woman's original facial features from the provided image. Do not alter the face, focusing on ultra-realistic details of the facial structure, eyes, eyebrows, nose, mouth, and expression. The final face must be realistic, not cartoon-like. She has long, voluminous hair.
1. Makeup:Maintain Original Face: We will preserve the structure of your face, eyes, eyebrows, nose, mouth, and expression as closely as possible to the original image to maintain naturalness and uniqueness, while adjusting the tone to be softer:

Eyes: Slightly reduce the sharpness of the Cat Eye eyeliner to a thin line close to the lash line for a softer look, while still maintaining eye definition.
Eyeshadow: Use natural tones like light brown, peach, or beige.
Eyebrows: Original shape, but brushed up to look softer and more natural.
Lips: Glossy, pink-tinted, nude-pink, or coral-toned lipstick/tint to make the lips look full and moisturized. Focus on a bright but not overly intense look.
2. Hairstyle:Natural Voluminous Long Hair: Her hair is long and flowing, but the styling will emphasize natural volume and movement. Soft, natural waves.
3. Outfit:

Attire: A white open-back bodysuit paired with distressed, faded blue denim shorts. There is a message "Kunika" on the shirt.
Shoes: Elegant, simple open-toe flat sandals.
Accessories: Styled freely and fittingly for each scene.
4. Poses & Sticker Elements:Poses: Various poses such as waving, jumping, walking playfully, reading a book, holding up a sign, cheering with both hands, stretching, or making a celebratory gesture, to create a cheerful and friendly atmosphere.Decoration: Include elements like small rainbows, sparkling stars, clear bubbles, hearts, balloons, or light-colored dots to decorate and enhance the fun of each sticker scene.Style: Thin black border around the sticker. Use a modern, rounded 'Itim' style font for the text.Text: Add short emotional phrases written in a cute, beautiful script near the sticker (no speech bubbles/text boxes):

"Hello"
"Love you"
"Submitting work"
"Great"
"Got it"
"Thanks!"
"Wait a sec"
"Ready to care"
"Fight"
"Let's do it"
"So cute"
"OK"
"Sweet dreams:
"Get well soon"
"555"
"You're welcome"
"HBD" 
"OMG" 
"Sorry"
"Got a headache" 
Guidelines: Do not include a text box. Ensure balanced composition with sufficient white space—not cluttered. Match the pose to the text.
Emphasis: Reiterate 'maintain 100% of the original face features from the provided image,' 'ultra-realistic facial detail,' and 'professional studio lighting on face (realistic face, not cartoon face).

Use Cantonese in the stickers.
滴滴出行優惠 👉 新用戶香港 Call 車首程免費(最高減 HK$88)— 按此領取優惠!