This is my guitar and bass playing, sorry for the low quality recordings.
Marshall JCM-900 half-stack amp
Fender Stratocaster Deluxe guitar
Digitech Multi-Effect Processor pedal
The Digitech pedal alongside the guitar emulates bass tone for the bass lines.
Jane's Addiction - Then She Did sample (guitar/bass): http://picosong.com/3wuR/
Red Hot Chili Peppers - Under the Bridge cover (guitar): http://picosong.com/3wuK/
Alice In Chains - Man in the Box cover (guitar/bass with drum track): http://picosong.com/3nnJ/