In continuation of its usual Friday offerings, Rock Band developer Harmonix has revealed the latest downloadable tunes coming to the multi-instrument music series:

Alt Country Pack / 680 Microsoft Points ($8.50)
• Drive By Truckers - 3 Dimes Down / 160 MS Points ($2)
• Lucinda Williams - Can't Let Go / 160 MS Points ($2)
• Neko Case - People Got a Lot of Nerve / 160 MS Points ($2)
• Old 97s - Time Bomb (LIVE) / 160 MS Points ($2)
• Steve Earle - Satellite Radio / 160 MS Points ($2)

Jimmy Eat World Pack / 440 Microsoft Points ($5.50)
• Jimmy Eat World - Futures / 160 MS Points ($2)
• Jimmy Eat World - Lucky Denver Mint / 160 MS Points ($2)
• Jimmy Eat World - Sweetness / 160 MS Points ($2)

Compatible with both Rock Band and Rock Band 2, the content will hit Xbox 360 on Tuesday, February 24, followed by a PS3 release on Thursday, February 26.

Thanks to Masem for the heads up.