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With research staff from more than 70 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Lilia Bliznashka

Lily Bliznashka is a Research Fellow in the Nutrition, Diets, and Health Unit. Her research focuses on assessing the effectiveness of multi-input nutrition-sensitive and nutrition-specific interventions and the mechanisms through which they work to improve maternal and child health and nutrition globally. She has worked in Burkina Faso, Burundi, Tanzania, and Uganda.

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Since 1975, IFPRI’s research has been informing policies and development programs to improve food security, nutrition, and livelihoods around the world.

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IFPRI currently has more than 480 employees working in over 70 countries with a wide range of local, national, and international partners.

Windows 10 Build 10074 Sounds -

Are you looking for a specific sound or want to know more about Windows 10's audio features?

: In the original build, these were stored in %SystemRoot%\Media .

: Because these sounds were swapped out before the final release, they remain an "insider-only" artifact. Collectors often seek out these specific

Interestingly, Build 10074 also contained hidden system files that hinted at experimental startup chimes—short, ambient tones that reflected the "flat" design language. These were rarely heard by the average user but represented Microsoft's experimentation with audio branding that was "there, but not there." windows 10 build 10074 sounds

: Many of these early preview sounds are archived and referred to by enthusiasts as the "Gumball" set due to their soft, rounded, and digital aesthetic. SoundCloud Why They Are Notable Sound UI Update

: This build was one of the few to include a unique, updated startup sound that was ultimately disabled or removed in the final retail release.

Before Windows 10 hit its final release (RTM), Build 10074 introduced a unique set of system sounds that were actually replaced just a few builds later in Build 10125. These sounds were a bit "sharper" and more experimental than what we eventually got. Are you looking for a specific sound or

The chord begins with a soft, synthetic piano note. Then, a wave of electronic ambience swells underneath, followed by a descending, slightly detuned string pad. Finally, the sound decays into a fuzzy, low-bitrate hiss, as if the system is sighing.

From the new UAC and notification tones to the confusion over the startup sound, Build 10074’s audio package tells a story of transition. It was Windows breaking free from the auditory legacy of Windows 7 while still figuring out exactly what its own voice should sound like.

Before Windows 10 became the sleek, minimalist OS we know today, it was a collection of half-finished ideas, experimental UI, and sounds that never made the final cut. Among the most intriguing pre-release builds is (released in April 2015). While enthusiasts often discuss its translucent Start Menu or early Cortana, the sonic identity of this build tells a much stranger story. Before Windows 10 hit its final release (RTM),

Substituted with a deeper, single-note ambient "thud" effect.

Windows 10 Build 10074, released in April 2015, marked a significant aesthetic shift as Microsoft moved toward the final release of the OS. Among the UI polish and the return of "Aero-like" transparency, one of the most noted changes was the introduction of a . The Evolution of the Soundscape

Technology preservationists regularly upload complete .wav sound packs from specific Windows Insider builds to platforms like the Internet Archive.