Hello, I am new in this forum and not used to the english language - sorry for that. I am a user of the Roland FA07 since a few days and I am wondering about some buttons on this keyboard. The transpose button has no light when it is activated, the same with the Rhythm-Pattern button (no light). The S2-Button only works when pressed an hold pressing (than Sound changes and button light turns on during pressing). Are these three funktions normal or is there a defect on the keyboard. I will be pleased to get a helping answer. Thanks in advance. Stefan