Col great song I do it all the time especially last week during Valentines week,........the TC Helicon units certainly have a more robust quality sound & positive tracking abilities that I am very aware of as I have used them extensively.... then the Yamaha units VH1,VH2.
thank you for your comparison demo appreciate it. Would love to also hear a Roland G70 & Ketron Audya 5 version also from someone to compare also.
For me regarding VH units on keyboards of any kind
"Less is More"