With streaming technology, you can stream more than 200,000 songs worldwide with the minimum amount of data, and the latest songs are automatically updated so you can sing anytime, anywhere.
* Over 200,000 songs from various countries are provided as standard.
* You can easily find the song you want by selecting the list by country and voice recognition.
* Key features such as pitch and speed control are fully supported.
* You can design a song accompaniment to suit your taste by adjusting the volume of each instrument. * Frequent songs can be played continuously by registering as a favorite song.
* New songs and additional songs are automatically updated online.
Because Willing uses the MIDI method, you can use more than 200 MIDI songs for one song's data usage. Do not spend 2 megabytes on an hour of hard work, so feel free to enjoy the song from anywhere.