New Minigame concept for sona

so this is my suggestion - allow her to combo her spells if she presses a key within ~4 seconds of her last key. if she doesnt her spells go on cooldown for ~10 seconds. her spells would have 3 different pitches (blip , blep, blup) and then if you press two keys together you get 3 more pitches (blope,blop, bloop) and then if you pressed all three keys together you'd get the highest pitch ( bleep - that's 7 notes) and if you pressed R you get a noise that sounded like someone got mad and just slammed their hands on a piano and it would end your combo. she could get extra points for playing suggested notes and actually make a melody or something.

and you know how DJ sona lets you toggle between music tracks? well what if /toggle was how you swapped between her 3 spells instead of pressing Q W and E? the longer her combo the stronger her aura for that spell.

me personally i think that would be a very fun feature to have.