Originally by Grateful Dead
Bertha is a cover song performed by Phish that has been performed 3 times since its debut on November 3, 1984 at Slade Hall, University of Vermont. It has been played at 3 different venues. The current gap is 2208 shows since the last performance. On average, it appears every 5 shows. This song is currently considered a bustout candidate due to an unusually long gap.