How do you get all of the harvest sprite channels?

Channel 1, Weather
Available at the beginning of the game. You can see the next day's weather report by using this.

Channel 2, TV shopping
You will need to buy an item from Karen's Supermarket via the telephone for 10 days to unlock this channel.

Channel 3, Sprites
You can unlock this channel by finding 20 Sprites.

Channel 4, Farm
This channel will activate after you have shipped 300 of one type of item you produced on your farm. Items produced by the Maker machines do not count towards the total.

Channel 5, DJ
When you buy 5 records from Jet this channel will appear.

Channel 6, Events
This channel will unlock after your 3rd seasonal event you participate in.

Channel 7, Show Episodes
If you have 1 villager at 100 Friend Points or higher this will unlock the next morning.

Channel 8, Tutorials
This doesn't need to be unlocked.

Channel 9, Quiz Show
To unlock this channel you need to ship 100,000 of a specific type of item you've produced on your farm. Just like with Channel 4, items you produce using the Maker machines do not help you unlock this channel.

Channel 1 -- Neptune -- available from the start
Channel 2 -- Mercury -- found in your first scene with Guts
Channel 3 -- Uranus -- raise a villager's FP to 100
Channel 4 -- Venus -- purchase an item from the supermarket for 10 days (one item for every day)
Channel 5 -- Earth -- rescue 20 harvest sprites
Channel 6 -- Saturn -- participate in 3 festivals
Channel 7 -- Jupiter -- get 5 records from Jet at the harvest sprite station
Channel 8 -- Mars -- ship at least 300 of a single item produced on your farm (no processed items)
Channel 9 -- Pluto -- ship at least 100,000 items produced on your farm

Hope I helped!

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