Drum beat,Rhythm Machine one person band

1.Rhythm Function Keys 1 ~ 8 refers to Hard Rock, Soft Rock, Pop, Jazz, Blues, Latin, Waltz, Country of Main Category, A,B,C,D keys to variations (each has 2 variations) thus to create 64 kinds of rhythms. This is pre-set rhythms by manufacturer. 2.For each rhythms there are 4 sound performances: drum, synth, bass and piano. The mute function can let users select 1~4 sound separately or together. 3.Users can select Capo and change Key in play. 4.Intro start function, fill-in start in play and ending play function. 5.Built-in perfect sound effects for guitar and vocal training user. The sound chip is Dream® from France. 6.Percussion keys can be any electronic drum effects. 7.With microphone socket and USB memory system. There are10000 songs in the USB system. This include church hymns, pop songs, kindergarten songs. You can adjust the volume and speed (unique design) freely. This is mainly for church fellowship and singers and family use.