very nice. i have 5 slowed down tracks off of 'SoSS' between 5-10 minutes long on my sleep playlist that i listen to every night for the last 4 years or so... the strings in this section is one of the tracks. incredibly peaceful to listen to! i think the exact same speed as this one!
Good LORD... this just came up in my recommendations from out of nowhere... i mean, i do listen to quite a bit of classical music/modern classical music on here, but.. at 800% slower speed?? that is just not something that i think i would have ever thought of, although, i may be totally wrong here but your profile pic immediately put me in mind of 'cymatics' (study of frequency on matter), which could most likely explain such an experimentation as this, with the tempo/speed a piece of music is played at, as i see that you have done it with multiple different pieces of music...
