Some audio players downsample high-resolution audio to CD quality, which is not ideal. A special key feature is the conservation of original file quality. What Makes a Good FLAC Audio PlayerĪ good FLAC audio player has an easy-to-use interface and has equalization settings for personalized listening. We talk more about what kind of equipment is needed and recommend products at the end of this article.Īudio quality can also be lost in the process of transmitting audio over Bluetooth, so having wired headphones is important for listening on an iPhone. Without the external equipment, you’ll lose out on sound quality in the transmission process even with a great player. If you’re going to listen to FLAC audio files on an iPhone, you’ll need a special app meant to play FLAC files, along with an external digital-to-analog converter and a high-quality set of headphones. Unfortunately, iPhone’s native music apps do not support FLAC file types. Lossless Audio: The Differences Explained Lossy files, like MP3s, are smaller files and take up less storage space, but also contain fewer sound data and offer a less granular representation of the original sound. They are known as lossless files, and can only be played by certain compatible FLAC players. Best Ways To Play FLAC Audio on an iPhoneįree Lossless Audio Codec (FLAC) audio files contain high-resolution audio, designed to capture every detail of the original sound.