I'm writing a vn but I don't know how to deal with the bgms
I've been reading since 2013 and during my vacation I thought I'd try to write my own visual novel. So far I got the plot, the characters, and the writing style down. My sister, who is a professional manga artist and published a bunch of works in my country, is handling the character design. What I'm missing from the picture is the background music.
Now I'm not really expecting to make a huge profit out of this, so I don't know if I could even afford paying for 15/20 BGMs for the whole vn.
Using AI except for reference purposes is off the table since I'd definitely face backlash, so using royalty free music seems to be the best option at the moment.
Are there any alternatives?
A few details about the vn if anybody is curious about the project:
-It's heavily inspired by Sekien no Inganock, an obscure vn made in the mid 2000s
-Some other sources of inspiration for the setting are Casshern Sins, Ergo Proxy, Houseki no Kuni and Chobits
-Post-apocalyptic settings with androids ruling the world and humans being treated as secondary citizens
-The main character is a tutor for defective androids that require human input, his main task is ensuring that androids never develop a human-like consciousness and conform strictly to the parameters established by the system
-The main heroine is an android herself
-The male lead has a tragic backstory revealed through the interactions with his former friends
-a third key character gets introduced at the end of the 1st chapter. Typically loli/shota type.
-melancholic atmosphere just like Inganock, but it's downplayed by the tsundere heroine and the main character's goofiness
If you read or watched any of these titles you might get a rough idea of what I'm getting into and the type of BGMs I'm looking for.
I haven't thought of a title yet, but I'm done writing a draft of the first chapter and I'm not running out of ideas. Hope this helps.