Bass Chords

[fortvideo]

Hi all
I've been having alot of fun lately playing around with bass chords. 7th chords specificly. Are there any bass chord charts out there? I have a chord book for guitar but have'nt seen one for bass. I keep coming up with other chords but am too lazy to figure out what they are

 

[rhythmCity944]

same as guitar just except with the 4 bass strings of the guitar only...get creative and think a little bit, your best bet is to make your own chord chart

 

[fortvideo]

Good advice.... I can do it while watching football tonight