Currently, there is a really good deal on a TC Electronic Polytune Chromatic tuner at Amazon. List price is $149.00, but is currently on sale for $70.72 (normally these are available for $99), AND there is more. I see there is an extra 10% off at check out for this item. They’re currently offering an extra 10% off on select musical items..
“10% Discount at Checkout For a limited time buy select musical instruments items offered by Amazon.com and get an extra 10% off at checkout. See all qualifying items. “
For those of you not familiar with the TC Electronic Polytune Chromatic tuner, it is a great tuner. It allows you to strum all strings and will quickly show which string is out of tune.