@navindra
@ShiroKuro
pianotalk.com is not an active site, it's a domain that somebody has been squatting on for 19 years without ever doing anything with it. They probably never will. If you hate the hyphen, pianotalk.org is available as well.
I'm probably not the best person to take advice from...you might remember that I first named my app "easy piano tuner" which now makes me cringe. But here's my 2 cents anyway:
- If you're going to rebrand, earlier is better than later.
- Do think very carefully about the name, and get feedback from others. When I was rebranding my app, I took it to a crowd sourcing naming website and put a bounty on it to help me brainstorm ideas. Nowadays you can get similar lists of potential names from AI.
- Many of the good names I can think of are two nouns smushed together. Facebook. GrubHub. Snapchat. SoundCloud. Netflix. Fitbit. GameStop. BlackBerry. TicketMaster. Granted, many of those nouns could also be used as verbs (book, grub, chat, sound, stop, master). "Talk" is the same way, in that it works as a verb or a noun. But "tell" is mostly just a verb, unless you're playing poker. I can't think of as many successful companies that are noun-verb. DoorDash maybe, though "dash" is also a noun. Dropbox.
- If you succeed, I suppose the details of the name probably become less important in the long run. "Amazon" is just a 6-letter word that has nothing to do with online retail. Google is just a big number. Apple is a 5-letter fruit that has nothing to do with phones or computers. Once people get to know the brand, they'll make the association, and you can come up in search results no matter what your URL is. But when you're trying to acquire new users, I think having a URL that is relevant and memorable is helpful. (To me, "tell" and "clack" are not memorable.)
Anyway, I'm not saying that pianotalk is the best name. It's probably not. It's just the best I came up with in 10 minutes of thinking and searching domain names. You can probably find something better. In any case, good luck in your endeavors.