To date, Project Grand Slam has released ten highly regarded albums including a Billboard #1 (Trippin'), earned over five million video views and more than a million streams, performed at festivals and concerts around the world, and shared the stage with Edgar Winter, Blues Traveler, Boney James and Mindi Abair.
PGS and five of their songs were also featured in an episode of the NBC-TV series Lipstick Jungle starring Brooke Shields, and Robert has a speaking part.
Robert Miller was a staple of the Boston music scene in the 1970ʼs at a time when jazz fusion acts such as Weather Report, Return To Forever, Mahavishnu Orchestra and others were performing.
His personal fusion band (which included Anton Fig of David Letterman fame)[1] performed with Gary Burton, Sonny Stitt, and Jaki Byard, among others, and played steadily at all the Boston area clubs.
PGS's first two CDs, “Play” (2008) and “Spring Dance” (2012), had three top radio singles[5][6] – “The Captain Of Her Heart” (feat.
The album was named a "Best Of 2018" by The Improper, and noted reviewer Jonathan Widran called it "A truly amazing album.” "Greetings From Serbia" (2019) contained the band's live set at the 2018 Nisville Jazz Festival.
Skopemag called it “An amazingly magnetizing piece of music” while Mobangeles said “This record didn’t live up to any of my expectations – it exceeded them by a healthy mile or so.” "PGS 7" (2019), a new studio album, contained twelve new songs by Robert plus his inspired rendition of "The 'In' Crowd" by Dobie Gray.