I told Hannah a while ago that I was listening to a compilation of 1980 Jianghu/Gongwu Original Soundtracks from iTunes. Hannah asked me for the list, but I haven’t got around to it until now.
Hope you find it useful. I'm sure Spotify etc can also provide you with this list. Let me know what else to add, I’m most interested in the TVB 1980s songs. I’ll also update this list as I find ‘new’ songs to add (I want to add the Foundation songs etc). The detailed songs (with Chinese characters to copy-paste) are after the break. All songs are in Cantonese.