Cleartones Classic Ringtones
The original and most popular set of Cleartones as of yet. Expect simple, minimalist and traditional ringtones. 50 Cleartones for $10:
No longer for sale.

Cleartones Classic Notifications
The perfect addition to the Classic Ringtones: clear sounds for sms, email, voicemail and other alerts. 50 Notifications for $10:
No longer for sale.

Cleartones Classic Complete
You seem to want the Ringtones and Notifications both! You can buy them combined for a reduced price. 100 Cleartones for $17: