Here you can listen to and download the Eureka ringtone for free. The song is performed by Gen Hoshino. There are 8 versions, from 17 to 55 seconds long. Tags: maraca, r&b and soul. Click a tag below to see more ringtones like this. For iPhone or iPad download the .M4R file. For Android and other phones download the .MP3 file. More ringtones by Gen Hoshino are on the artist page, the link is under the title.