Ringtones have moved from single-note beeps to short audio files you create or download. Learn modern formats (MP3, M4R), how to get and set custom ringtones on Android and iPhone, and legal and security tips.
Streaming sends compressed audio or video in small segments so users can play content as it arrives. Modern streaming relies on HTML5 players, adaptive bitrate protocols (HLS/MPEG-DASH/WebRTC), and CDNs or cloud services to scale and handle varying network conditions.
Updated guidance for 2025 on choosing a phone for music: focus on streaming vs local files, Bluetooth codec support, wired options, storage, battery life, and pricing choices like unlocked vs carrier plans.
An updated guide to cordless (wireless) headphones: how they connect, key features (ANC, battery, latency), pricing range, and buying tips for travel, commuting, and home use.