First you have made a very good job with the Neon HR.
I will love him.
My wishes for the next update would be a solo button for the individual ribbons and a greater graph.

Is it possible!?

Soloing is definitely possible. I realize how important this feature is. Even bigger plot... hmm... this would be more difficult - it would be hard to maintain the proper resolution at low frequencies - we already use extremely long FFTs to display the actual accurate response plot instead of an approximate (like many linear phase eqs do). Anyway, I put both your wishes on the list.