Cingular Wireless today announced Cingular Sounds, an initiative to launch music ringtones at or before the actual release of the music. Case in point, Coldplay’s upcoming single Speed of Sound is now available as a Cingular ringtone, even though the CD it’s on won’t launch until June. More exclusives will be announced in the coming months. Expect to pay $1.99 to $2.49 for each tone.