May you help me clean my VHS Tape?

Guys, I used to clean my VHS Tapes all the time, but, am not sure if I remember how to now. Not sure if I put it in a machine with that cleaner. .. I recently put the tape in tonight, and I can hear a whistling sound on and off like the sound you do when you blow through a straw now am seeing like sidways wavy lines..
I don't even know if I have a machine for VHS tapes. I do remember how to put my finger in the white round part twisting it around to fix the film inside if there's any crinkles and such. It's just been so long since I have done this.
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Alright, I sprayed air on the sides and on the film today.. like Celticwolf78 said. That really did a great job. I been thinking ever since on other ways.. and found in my entertainment center.. that I actually have a VHS head cleaner for the VHS player. 2of em. a Blockbuster and a Philips. I'm set. Thanks guys. I will read your replies now.
May you help me clean my VHS Tape?
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