I have created a mod that replaces music in Build, CAS, Menu, Map and Gallery.
The mod is complex, and I want to make sure that everything is working as intended.

The attached file is a shorter version of the mod. It adds several music tracks from The Sims 1 (2 tracks in CAS, 2 in Build, 2 in Map/Gallery and 1 track in Menu/Loading).

The mod should:
- work with any combination of the packs installed;
- disable all original TS4 music tracks in Build, CAS, Map/Gallery, Menu/Loading;
- play only The Sims 1 music in these modes;
- disable the lot intro music.

The added music tracks should play without silent gaps, in particular when you do something in the mentioned modes (e.g., when you select a category in Build or CAS mode)!

Please let me know if any of these don't work and report whatever issues you find. Thanks!

How you disable of version music and just play one in all version build/buy music ?. Sorry my english write.

Propx resources with instances 0x59ED428327A64F83, 0x15371372FE9DEAA1, 0xC6CEBF8F4BC23574 have general settings that specify the version of the track to be used. I've changed these settings to use only full versions of music tracks.
For instance, 0x59ED428327A64F83 propx has the code:
where:
ED 3F 19 38 - title;
08 00 00 00 - number of track's versions;
00 00 70 C2 - volume of the quiet version of the track
(and so on, from the quiet version to the full one);
99 FC 5C BF - another title.

If there is a need I can write a tutorial.

Btw, have you tried the mod? Does it work in your game?

Buurz, it's work perfectly, Amazing. Yes i really need tutorial, because I always fail when try change sims 4 music with the sims 3 music, like stopped working

Buurz, Thank you very much for 0x59ED428327A64F83, 0x15371372FE9DEAA1, 0xC6CEBF8F4BC23574 . Now i play the sims 4 with sims 3 music work perfectly. Although the music volume very small.

Cool! Thank you! I'll upload the full version of the mod soon.

I can't wait for this