Only the current version so far — new entries appear as the app ships updates.
演歌を聴く is a music & audio app by Rich Kim with 1,000+ downloads (about 1.6K estimated). +51 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “You can sing along with the nostalgic Enka songs and lyrics. The large font makes it easy to read and operate.”