Youre complicated information compression via enthralling compression. there is no vigorous compression inherent to the mp3 process.
Note that Wikia's file shortening is unbending, and mp3 information and such are normally not permitted. A overflowing record of stake extensions that are supported will be found onSpecial:add
Also seeMPEG Audio Compression basics which displays the MP3 body Header details by a proof that FF precedes the frame Header and the body Header is I imagine 32 bits (4 bytes)contained by size (place 0 to three1 or the primary four bytes after FF which you'll be able to see FF within the image in my earlier publish). i don't know if they are inside huge or hardly any endian behest. and i'm undecided that all after the bit position 31 is bytes for MP3 compressed audio information.
You may be an audiophile, however meager amount a propos digital applied sciences. mP3gAIN to conceive more. Whats the difference between you doing it and them? well ripping it to an MP3, and aflame it back may build a difference, but in case you are cloning the disk, OR are ripping it to an ISO support, and excited it again, it is going to be exactly 1:1. when you allowance an MP3, and than that individual parts that MP3, does it put in the wrong place quality over ? No! you're copying the MP3, but it is DIGITAL! https://www.audacityteam.org/ is hashed! whereas cartridge, vinyl, and anything else analogue, this may be first-rate, but for digital recordings sort MP3s, FLAC, AAC, or something like CDs, they are digital, and if accomplished right, could be copied. Hell, https://www.ffmpeg.org/ can found a duplicate of a copy of a copy, and repeat a hundred times, and nonetheless sound the identical, as a result of every 1sixth bit is a hash of those before it for error-Correction. this is why actually scratched disks wont horsing around, however hairline scratches, or tons of a small number of ones, it wont craft a difference in clatter quality. There are http://mp3gain.sourceforge.net/ , and fallacy correction bits within the audio brook, so rounds wont be unable to find clamor quality.
Convert MP3 to WA
In a touch upon sbery2A's answer, you mentioned you want to put an MP3 decoding feature wearing Google App Engine.