Steve Riley and the L'il Band of Gold use accordion in their swamp pop arrangements. You can hear samples at the Amazon link.

....another swamp pop compiltaion, you can listen to sample at the link:


VOL. V - Krazy Kats / Louisiana Swamp-Rock & Pop
TRIKONT US-0167
1. ALLAN,JOHNNIE: The Promised Land [02:03]
2. BEAUSOLEIL: Zydeco Gris-Gris [02:58]
3. RICHARD,BELTON: Un Autre Soir D'Ennui [02:40]
4. BERNARD,ROD & CLIFTON CHENIER: My Babe [03:12]
5. DAIGLE/ELKINS & CAJUN GOLD: Loup Garou Two Step [02:56]
6. ALLAN,JOHNNIE: It's Just A Sad Song [02:17]
7. MATTE,DORIS: Hey Teet Fille [03:10]
8. RICHARD,BELTON: Bosco Stomp [02:15]
9. ALLAN,JOHNNIE: South To Louisiana [02:19]
10. BERNARD,ROD & CLIFTON CHENIER: Shake, Rattle & Roll [03:20]
11. ALLAN,JOHNNIE: I Knew The Bride [02:51]
12. JAGNEAUX,RUFUS: Opalousas Sostan [02:33]
13. RICHARD,BELTON: San Antonio Rose [01:43]
14. MARCANTEL,NANCY TABB: Jambalaya [02:28]
15. COOKIE & THE CUPCAKES: Mathilda [03:10]
16. ALLAN,JOHNNIE: Ju-Ju Man [01:38]
17. RICHARD,BELTON: Just A Dream [02:47]
18. RICHARD,BELTON: Who-Diggie [02:06]

cheers, henning