I do a bit of online video production (for social media marketing and for online courses) and I have to open up audacity every once in a while. I don't like th

I do a bit of online video production (for social media marketing and for online courses) and I have to open up audacity every once in a while. I don't like the audacity user experience. Here's my feature request list 1) Make it easy to switch audio formats ([mp3|wav|au|etc]->[mp3|wav|au|etc]) 2) One button to make it louder, one button to make it quieter 3) A good cut and paste interface with the ability to zoom in and out and see the spectrogram so one may be sure that one starts cutting at the audio part (if there is white noise) 4) Abilities to selectively remove deep or high voices and remove background noise