Mp3 is not CD-quality. As sound engineer you should know the difference. MP3 is old lossy format and you are comparing it to loseless.
There is people that can hear those differences in certain corner cases.
Also you are not defining any specs for mp3 but you are giving specs for FLAC. Why?
Can you hear difference between CD-quality and 32/96k FLAC? If you think you can then you are audiophile and not sound engineer.
Tässä koko kesä ollut hinta jotain senttejä, että kokonaisuutena halpaa vaikka hetkellisesti kallista onkin. Jos ei pää kestä riskiä niin kannattaa ottaa kiinteähintainen joita taitaa saada alle 10 senttiin.