In my personal experience, this helps with vocal recovery across the board. I still drink a lot of water as well, but water alone versus water and a regimen of this tea has made a world of difference, and I haven’t missed a gig (finger’s crossed) due to no voice...and that’s tough because I have pretty severe sinus issues, to boot. I think the anti-inflammatory part really helps with the sinuses...obviously it’s going to help everything. But I also find that I don’t need to have a drink of water during a set as much as before when I’m drinking this throughout the day of the show. Let me know what you think if you give it a shot. I noticed an immediate difference on Day One. That cayenne kicks ya.