The phrase encompasses the retrieval, without cost, of music files in the Free Lossless Audio Codec format. This format allows for the compression of audio data without discarding any information, resulting in a digital replica of the original source. As an example, consider acquiring an album in this format from a website that provides such files to the public domain.
The significance of obtaining music in this manner lies in the preservation of audio fidelity. Unlike lossy compression methods, which remove data to reduce file size, this lossless approach maintains the complete sonic range and detail of the recording. This is advantageous for audiophiles and individuals who prioritize high-quality listening experiences. Historically, the accessibility of these files has grown with the expansion of internet bandwidth and file-sharing platforms, creating new avenues for music acquisition.