空间音频解决方案是指用于创建沉浸式音频体验的技术和技巧，模拟来自不同方向和距离的声音的感知。这些解决方案旨在复制人类在 现实世界中自然听到声音的方式，提供更加真实和引人入胜的音频体验，特别是在电影、视频游戏、虚拟现实 (VR) 和增强现实 (AR) 应 用等多媒体内容中。 空间音频解决方案市场规模及未来趋势 全球空间音频解决方案市场正处于动态发展之中，展现出多维度的特性与趋势。 2024 年，全球空间音频解决方案市场规模达到了 53.45 亿元，预计 2031 年将达到 104.9 亿元，年复合增长率（ CAGR ）为 9.87% 。 这一增长态势映射出市场蕴含的巨大潜力与活力。 在全球市场，中国也是重要的地区之一， 2024 年中国市场规模达到 7.04 亿美元，预计 2031 年将达到 17.27 亿美元，年复合增长率预计 为 13.37% 。 地区层面来说，目前北美地区是全球最大的市场， 2024 年占有 35.16% 的市场份额，之后是欧洲和中国。预计未来几年，中国增长最 快， 2025-2031 期间 CAGR 大约为 13.37% 。 从企业来看，全球范围内，空间音频解决方案核心厂商主要包括 Do ...

Core Insights - xMEMS will host the "xMEMS Live - Asia 2025" technology seminar on September 16 in Taipei and September 18 in Shenzhen, focusing on high-fidelity audio solutions and the application of PiezoMEMS platforms in generative AI [1][9][20] - The seminar will feature exclusive keynote speeches and opportunities for face-to-face discussions with industry partners, exploring innovations in audio quality and AI potential [1][9] Event Highlights - The launch of the Sycamore near-field micro-speaker, a groundbreaking audio product, will be showcased, which is only 1mm thick and delivers full-frequency sound [4][5] - The seminar will cover the design and application of Sycamore, including distortion measurement and the competitive advantages of using MEMS speakers for spatial audio [4][5] - The new PiezoMEMS platform will be discussed, highlighting three innovative solutions that address hardware limitations for edge AI devices, including the μCooling chip for thermal management [4][6] Product Features - Sycamore near-field micro-speaker: 1mm ultra-thin, full-frequency sound, based on the "ultrasonic sound" platform [5] - Cypress / Alta design solutions: rich, detailed, high-fidelity sound suitable for active noise cancellation, also based on the "ultrasonic sound" platform [5] - μCooling active micro-fan chip: compact design aimed at enhancing performance stability under high loads [5] Generative AI Development - Lassen in-ear micro-speaker: low barrier and cost, rich high-frequency details without the need for a piezoelectric amplifier [6] Invitation to Attend - The seminar invites participants from audio brands, OEMs, and solution providers to experience cutting-edge audio solutions and active cooling solutions for edge AI devices [9] - Attendees can choose to participate in either the morning session focused on thermal management or the afternoon session on audio [9] Event Details - Taipei event: September 16, 2025, at Illume Hotel [16] - Shenzhen event: September 18, 2025, at Westin Hotel, Nanshan [18] Company Background - xMEMS Labs, established in January 2018, is a leader in the MEMS field, known for its innovative piezoelectric MEMS platform and the first solid-state MEMS speaker for TWS and personal audio devices [20] - The company holds over 250 technology patents globally [20]

Core Viewpoint - HANSAN Technology (301491.SZ) is focusing on the development of smart audio and AIoT new technology and product platforms, which will involve the acquisition of R&D equipment and recruitment of personnel for various technological advancements [1] Group 1: Project Details - The company’s fundraising project includes research and development in hardware, software, and intelligent systems [1] - Specific areas of research include the application of large language model AI technology in audio products, a one-stop data analysis platform for brand clients, AVoIP technology research, and a PLC high-stability wireless smart audio system [1] Group 2: Partnerships - Currently, the company has no collaborations with deepseek, Alibaba, or Zhiyu AI artificial intelligence enterprises [1]

Core Viewpoint - Momentum investing focuses on "buying high and selling higher" rather than the traditional "buying low and selling high" approach, aiming for quicker profits [1] Group 1: Momentum Investing Characteristics - Fast-moving trending stocks can be challenging to enter at the right time, as they may lose momentum if future growth does not justify their high valuations [2] - Investing in bargain stocks that have recently shown price momentum can be a safer strategy, utilizing tools like the Zacks Momentum Style Score to identify potential opportunities [3] Group 2: Turtle Beach (TBCH) Analysis - Turtle Beach (TBCH) has shown a price increase of 2.7% over the past four weeks, indicating growing investor interest [4] - TBCH has gained 25.5% over the past 12 weeks, demonstrating its ability to deliver positive returns over a longer timeframe [5] - The stock has a beta of 1.96, suggesting it moves 96% more than the market in either direction, indicating fast-paced momentum [5] - TBCH has a Momentum Score of B, suggesting it is an opportune time to invest in the stock [6] - The stock has a Zacks Rank 2 (Buy) due to upward revisions in earnings estimates, which typically attract more investors [7] - TBCH is trading at a Price-to-Sales ratio of 0.76, indicating it is reasonably valued at 76 cents for each dollar of sales [7] Group 3: Additional Investment Opportunities - Besides TBCH, there are other stocks that meet the criteria of the 'Fast-Paced Momentum at a Bargain' screen, presenting additional investment opportunities [8] - Investors can explore over 45 Zacks Premium Screens tailored to different investing styles to identify potential winning stocks [9]

Estimate Revisions Trend The consensus EPS estimate for the quarter has been revised 15.15% higher over the last 30 days to the current level. This is essentially a reflection of how the covering analysts have collectively reassessed their initial estimates over this period. Turtle Beach (TBCH) is expected to deliver a year-over-year increase in earnings on lower revenues when it reports results for the quarter ended June 2025. This widely-known consensus outlook gives a good sense of the company's earnings ...

Core Viewpoint - Hansang Technology is conducting its initial public offering (IPO) and has launched its subscription on July 25, with a share price set at 28.91 yuan per share [3]. Group 1: Company Overview - Hansang Technology is focused on the smart audio industry, driven by technological innovation, with core technologies that are independently controllable and strong product innovation capabilities [1]. - The company offers a full-chain service globally, from product concept to design, manufacturing, and technical support, covering personal smart speakers, home audio systems, commercial audio systems, and automotive audio systems [1]. Group 2: Investor Relations - The management team emphasized the importance of reasonable investment returns for shareholders, committing to enhance transparency and operability in profit distribution decisions [2]. - The company plans to establish a scientific, sustainable, and stable shareholder return mechanism, considering various factors such as strategic development, operational realities, and shareholder expectations [2].

Core Viewpoint - The article discusses the growing market for spatial audio solutions, highlighting its technological advancements, diverse applications across various industries, and competitive landscape, with a projected market size of $10.49 billion by 2031 and a CAGR of 9.9% from 2025 to 2031 [4][8]. Market Overview - Spatial audio solutions create immersive audio experiences by simulating sound perception from different directions and distances, enhancing multimedia content such as movies, video games, VR, and AR [1]. - The market is driven by technological advancements, including 3D audio, physical modeling, and audio scene synthesis, making production and playback more efficient and cost-effective [3]. Application Areas - Spatial audio applications extend beyond entertainment to sectors like education, healthcare, aviation, and architecture, with increasing demand for immersive audio experiences [3]. - In education, spatial audio enhances learning experiences; in healthcare, it is used for surgical simulations and psychological therapy; in architecture, it aids in environmental sound simulation [3]. Competitive Landscape - The global spatial audio solutions market is highly competitive, with both established companies and startups actively participating [4]. - Major companies leverage their technological and market advantages through mergers and collaborations, while startups focus on innovative solutions and flexible strategies [4]. - The top four manufacturers are expected to hold approximately 40% of the market share by 2024 [8]. Market Size and Growth - According to QYResearch, the global spatial audio solutions market is projected to reach $10.49 billion by 2031, with a CAGR of 9.9% [4]. - Software currently dominates the market, accounting for about 56% of the total market share, while entertainment and media represent the largest application segment, holding approximately 55% of the market [8][10].

图片来源： Krisp 音频初创公司 Krisp 周三宣布推出一项新功能，利用 AI 在通话中改变用户的口音。 该公司首先推出的是 帮助印度人在通话中听起来像美国人。 该初创公司表示，口音转换过程保留了说话者的原声，仅切换音素以匹配美式口音。此功能显然已在企业环境中测试过，现在测试版即将登陆 Krisp 桌面应 用。 用户可在通话期间或之前随时开启该功能。 公司联合创始人 Arto Minasyan 称，此功能的灵感源于他在对话中遇到的一个问题。"尽管我英语说得好，但很多人听不懂我的口音。我们认为改变口音可 能有助于人们更好地相互理解。两年前我们开始着手解决这个问题，现在正以测试版形式发布。" Minasyan 说道。 该公司表示，之所以选择首先针对印度口音进行优化，是因为在全球 STEM 领域的劳动力中，印度人占据了很大比例。未来还计划增加包括菲律宾口音在 内的更多口音支持。 其他初创公司如 GV 投资的 Sanas ，已在呼叫中心大规模部署了类似技术。 公司称，该模型基于数千个涵盖不同口音和方言的语音样本进行训练，并在获得用户同意后使用了其会议助手的数据。 米纳西安提到该功能的另一优势在于无需对用户声音进 ...