Classical Music: Who of the following was a piano manufacturer?

Questions

80's Chart Toppers: Name The Artist: I'll Be Loving You (Forever)?

80's Chart Toppers: Name The Artist: I'll Be Over You?

80's Chart Toppers: Name The Artist: I'll Be There For You?

80's Chart Toppers: Name The Artist: I'll Still Be Loving You?

80's Chart Toppers: Name The Artist: I'll Tumble 4 Ya?