Personal audio is not only headphones, the choice of which is becoming even more diverse every day. Speakers that have received powerful batteries and wireless connection to a sound source have also become personal. Smartphones are increasingly playing the role of the latter, but portable players do not lose their relevance as higher-end devices. There are many ways to listen to music today, no matter which one you choose, the most important thing is to listen to music correctly, without harm to your hearing and the body as a whole. Use high-quality audio playback devices. Do not skimp on headphones and acoustics!