Syrinscape is available for free and comes with a selection of SoundSets. Download it here. To grow your sound library, you can purchase individual SoundSets and SoundPacks from syrinscape.com ($3.99 and up), or become a subscriber to unlock everything. The Fantasy/Adventure Path Subscription is $6.50/month, the Sci-Fi Subscription is $6.50/month and the SuperSyrin Subscription that unlocks it all is $10/month.
