You can't really find the poke Flute but its on your radio on your pokegear its a secret channel that you have to go all the way up on to get the station
in the kanto
Wednesday (I think)
From a man in the Pokemon tower.
move the dot to the top, you should find the poke flute channel
you can't get the poke flute on soul silver however you can get it on the poke radio to wake the sleeping snorlax blocking entrance to diglets cave.
you need to have a poke flute. by unknown
go to the kanto and on the pokegear go to the top and there is the pokeflute.
you need the poke flute on your radio
it only plays music
It is in your music section of your poke gear but move the arrow allthe way up to make it on poke'flute!
The Poke Flute isn't a item it's on the Radio in the Poke Gear.
Snorlax wakes up anyday, if you play the poke flute on the radio nearby it. Put the poke flute tune on, and encounter Snorlax