This is an Ethnic Percussion sound data ROM specifically for the R-8, containing a diverse range of tone lists. It previously worked on the R-8M, but I can't confirm its functionality now as I no longer have the actual unit. - Product Name: Ethnic Percussion - Model Number: SN-R8-06 - Compatible Devices: R-8 - Tone List: Djembe Rim, Tabla Na, Tabla Tun, Talking Drum, etc. - Included Items: Case Thank you for viewing.