Not sure of the weight of this but my Cort gb74 is the lightest solid body bass I've ever had ..just over 7lb
https://www.cortguitars.com/product/item.php?ca_id=103020&it_id=1547002327&page=2#tab_Specifications
The line at 58 secs with filter is Flabba from my favourite dub album ..
Not sure if it comes from and earlier tune maybe Wailing Souls off top of my head