Yes, there are [Android] audio spectrum analyzer apps that work fine; I'd bet at least a nickel that the Apple Store does as well.
Ted?
K3RTA?
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On Thu, Mar 28, 2019 at 21:09, kb6lzw@...
<kb6lzw@...> wrote:
Thanks guys! I'll give it a whirl when I get some more time.??Will see if I can use my tablet.