@Farid Hussain I've been using Presonus Studio One for about 10 years (It's now called "Fender Studio Pro 8") and it works really well for me. I used Protools and Reaper for a bit, as well as a handful of others, but Studio Pro just plugs itself into my brain. I do audio work professionally, so speed and efficiency are a part of the equation. I know people who use Protools and people who use Reaper - both with quality that is indistinguishable from each other. Though I use Studio Pro, I'd have to say that value-per-dollar would easily go to Reaper. You can download it for free. Regarding guitar tones, I've tried NeuralDSP, and Guitar Rig, but I keep being drawn to a VST called TH-U by Overloud. If price is an issue, I'm sure there are free VST amp sims. Hopefully that was helpful!