We have a specific area in our brain for music

Audio compression MP3 bit rate / kbps Compression 32 44 40 35 48 29 56 25 64 22 80 17 96 14 112 12 128 11 160 8 192 7 224 6 256 5 320 4 Best  Quality   MP 3 bit rate / kbps space / mb 320 148 256 119 224 104 192 89 160 74 128 59 112 52 96 44 64 29 56 26 32 14 AAC (m4a) 256 119 192 89 160 74 128 59 96 44 Wave (wav) uncompressed audio 1411 656 Windows Media Audio (wma) 192 89 160 74 128 59 96 44 66 29   Boosts Relaxation Improves Sleep Disorder Reduced Blood Pressure Boosts Motivation and Energy Boosts  IQ  Helping Recover Brain Injury, Treat Seizures Relieves Migraine Music Improves Recovery in Stroke Patients Boost Immune System Reducing Pain and Anxiety Relieves Symptoms of Depression Lowers Stress and Improves Health Stimulates Memories Helps Alzheimer’s Patients Remember

MP4 are typically more compressed and smaller in size,
while MOV files are often higher in quality and larger in size.
MOV files support a wider range of video and
audio codecs than MP4 files,
which can provide more flexibility in terms of video and audio quality.
Based on file quality, MOV is often better, but not always.
MP4 is more widely used, and
it is also usually more efficient when it comes to file size.