Home Jambase New To YouTube: Grateful Dead Plays ‘California Earthquake’ For 2nd & Final...National Music NewsJambaseMusicNew To YouTube: Grateful Dead Plays ‘California Earthquake’ For 2nd & Final Time In 1989August 31, 20161534FacebookTwitterPinterestWhatsApp Watch the first footage from the Grateful Dead’s October 23, 1989 show in Charlotte to surface on YouTube.