GoKawiil
Tech News
A technical explainer breaks down why raw audio signals, like a turntable's faint needle vibrations, need amplification to become audible, and clarifies the amp's role in boosting gain and shaping sound via equalization. It also distinguishes amps from preamps and notes that many consumer speakers already have built-in amplification, so a separate amp isn't always necessary.
Apple Music and Spotify both include adjustable audio quality and equalizer settings that can noticeably improve sound on an iPhone. Users can raise streaming quality tiers in each app's settings menu, then fine-tune sound using built-in EQ presets or custom sliders. Volume normalization features like Apple's Sound Check and Spotify's Volume normalization can also be toggled to balance loudness across tracks.
A tech guide outlines steps drivers can take to improve music streaming quality through Android Auto, including pre-downloading playlists to avoid network-dependent quality drops and adjusting download quality settings. It also recommends reviewing EQ and normalization settings, since phone-based bass boosts or Spotify's Loud normalization can clash with a car's own audio processing.