Hello
I'm also new to the forum and whistles in general and this thread has answered my initial question too. Can I start on a low whistle?
I'm sort of new in that about 25 years ago I was smitten when hearing Callow Lake by Davy Spillane. On impulse I found a local shop and bought a low whistle. I tried at the time but in the pre-internet days there were a lot less resources readily available, I did struggle to progress and eventually shelved it. It wasn't helped by living in a flat with poor soundproofing and feeling somewhat conscious of the noise I was making.
I've recently retired and have dug out the whistle which I fortunately kept for another try and, with the help of forums such as this I hope to progress.
Mike - I'm not sure if you're new to instruments in general so please ignore this if it's something you already know. I also play guitar and have done now for a long time but around 3 years ago I listened to an audio book called 'the practice of practice'. This was a revelation for me and I have friends whom I've recommended it to when starting out on guitar who've found it extremely useful. It's not specific to any instrument but provides insight into what practice is/isn't and how to go about it. I can throughly recommend it. I can confirm that I'm not affiliated to the author/publisher in any way

Thanks to all for the info on this thread it's been very helpful.
Dave