10K views · 27 reactions | Who wants a quick crash course on audio effects? Comment below your go to effect   @everyth1ngy | Soundbrenner | Facebook

#PixelBuds 2a deliver unbelievable sound and comfort at an unreal value. ❌ Helps block out external noise with Active Noise Cancellation with Silent Seal 1.5 so you just enjoy clear and uninterrupted sound 🔄 Use the twist-to-adjust stabilizer to secure your buds during workouts or commute, or twist them the other direction for relaxed all-day comfort 🎶 Immerse yourself in crisp audio with redesigned acoustics and an 11mm dynamic speaker driver 👂Tune into comfort, Pixel Buds 2a are lightweight

What does a black hole sound like? How can something as dark as space make noise? NASA has turned cosmic silence into a haunting melody from a supermassive black hole. What’s hidden in the waves of sound from 250 million light-years away? | The Brain Maze