Maximize your listening experience on Android by understanding how audio is processed. Android's signal chain routes audio from apps through Audio Flinger, the mixer, and the hardware abstraction layer (HAL) to your headphones. By default, Android processes audio in 32-bit floating point at 48kHz, applying adjustments like sampling and downmixing.
For audiophiles seeking bit-perfect sound, Android 14 introduces lossless USB audio, allowing apps to bypass the mixer. To achieve this, your phone, app, and DAC must all support the feature. Additionally, using a lossless audio app and applying custom EQ settings can significantly enhance sound quality, whether you prefer a neutral profile or personalized tuning.
Source: Engadget · Summarized by HeadlinesBriefing