Amazon.com: 32GB MP3 Player with Bluetooth 5.0, Portable Wearable Sports Mp3 Player with Clip, Mini Ultra-Light Lossless Sound Quality Music MP3 Player, with FM Radio, Pedometer, Voice Recording, Max 128GB Expand :
AAC vs. MP3 - Which Music Format Sounds Better?
WAV vs. MP3 - what are these formats and which one to pick for everyday use?
MP3 Quality Modifier for Windows - Download it from Uptodown for free
Ultimate Guide To Audio Bitrate & Audio Formats - Home DJ Studio