chat noir club music

when you go outside of the club you can hear a very smooth beautiful music, i wanted to ask help if anyone can find the name of that music

Greetings, I'm the individual that did the map. The music you're looking for is called "Spirit Potion" from the Va-11 Hall-a Prologue OST.
Also, a tip: this isn't probably the best way to ask this kind of stuff, specially with barely-to-none context. Next time you could try asking in the same server, the people that's usually there will gladly answer your question.

thank you very much, i'll ask wit more details next time if i'll have another question

I have a similar question. What is the music in the old version the one that Spectrum has been using a lot recently ?

take my advise, use shazam, i should have used it before asking here