A specialist site for audiophiles. They frequently carry the Capitol Records catalog in high-resolution FLAC.
Download a tool called Spek. Drag the FLAC file into it. Katy Perry - Teenage Dream -2010- Flac
A common criticism from rock and jazz purists is that pop music like Teenage Dream is "too compressed" to benefit from FLAC. This is a myth. A specialist site for audiophiles
While the dynamic range of Teenage Dream (measured as DR5 or DR6 on the Loudness War Database) is narrow, the timbral complexity is immense. In FLAC format: If you are listening on Apple EarPods in
If you are listening on Apple EarPods in a noisy subway, FLAC is overkill. But if you have a DAC, a decent amplifier, and wired headphones (or high-end speakers), the difference between a 320kbps MP3 and a 2010 FLAC rip of Teenage Dream is the difference between looking at a Polaroid and the original negative.