How to use "SPLIT" function properly in yamaha PSRi455 |

[@muanifanai5861]

I was searching for this keyboard for a long time,,thanks for giving

[@marialouis324]

Thank You Brother!

[@nebusvlog7491]

Very useful information ❤

[@MISS.Shasha1]

Nice

[@kajari32]

Great!!

[@Pup_Project]

Thank you ...

[@mr.awesomeyt6255]

Sir,when we turn off the keyboard,we need to reset again on bass ...can you tell me how to save it.

[@mr.awesomeyt6255]

Sir...how to save?