At 128kbps, audio consumes approximately 1MB per minute .
A 2.26 MB file at this bitrate corresponds to a track length of roughly 2 minutes and 20 seconds . 128kbps mp3(2.26 MB)
If this same ~2-minute track were a lossless WAV file, it would likely be over 20MB . Quality and Perception At 128kbps, audio consumes approximately 1MB per minute