Gōketsuji Ichizoku Legends: All Musical Backgrounds

I always found the combination of the music and the sprites in the background to really add a lot to the charm of the Power Instinct/Gōketsuji Ichizoku series. I made this video because, when looking online i could only find, MP3's of the OST or just normal gameplay of the games.

However, even tho i wished i could only rip the background & the song associated to it and remove the SFX of the game (things such as round 2 calls, playable character sprites etc...)
i did not find a method to do it in a way it looks/sounds good.

0:00 Blue Note Swing (Keith Wayne's Theme)
1:13 Monks are Dangerous (Thin Nen's Theme)
3:50 That Girl is Cute, the Amiyai Girl (White Buffalo's Theme)
5:16 Okinawa-n Part II (Gouketsuji Oshima's Theme)
6:34 ZIZIZI Ondo (Oume & Otane Goketsuji's Theme)
7:51 Give Me Money Drum Feature Version (Angela Belti's Theme)
9:58 A Life of Solitary Journey Part II (Kanji Kokuin's Theme)
11:30 Ketjabian 3-4 (Sahad Asran Ryuto's Theme)
12:54 A Man's Karate Way Baseball Cheering Style (Reiji Oyama's Theme)
15:06 First Love Jazzy Version (Annie Hamilton's Theme)
16:43 Brat Kindergarten Song from the Kindergartener Performers (Kintaro Kokuin's Theme)
18:08 I Want Love to be Magical Part II (Kurara Hananokoji's Theme)
20:25 ''...'' of Tears Reggae Version (Saizo Hattori's Theme)
22:44 Midwife Samba (Chuck's Theme)