En 1999 Humberto Ramírez lanzó su octavo disco Puerto Rico Jazz Jam, destacando el talento de más de 60 músicos en su mayoría puertorriqueños convirtiendo esta grabación en una de las más exitosas en su discografía. Su interés en establecer un nuevo taller para los músicos de jazz del patio lo llevó a organizar y producir su festival de jazz Puerto Rico Jazz Jam en el 2010. El festival se celebra cada año el ultimo fin de semana de enero en la elegante sala del teatro Alejandro Tapia y Rivera en el Viejo San Juan y se han presentado músicos reconocidos como, Eddie Palmieri, Ray Santos, David Sánchez, Bobby Valentín, Willie Rosario, Roberto Roena, Eddie Montalvo, Giovanni Hidalgo, Oskar Cartaya, William Cepeda, Lucy Fabery, Angel David Mattos, Julito Alvarado, Luis Marín, Eguie Castrillo, Elías Lopés, Luis “Perico” Ortiz, Iván Renta, Andy Montañez, Nydia Caro, Chucho Avellanet, Dagmar, Tito de Gracia, Luis Rodríguez, Puerto Sax, entre otros.

Humberto Ramírez released his eight recording Puerto Rico Jazz Jam in 1999 featuring the talent of more than 60 musicians mostly from Puerto Rico. At the time this recording became one of the most successful recordings in his discography. His interest in establishing another jazz event in Puerto Rico to present new and reknown jazz musicians from the Island took him to organize and produce his own jazz festival Puerto Rico Jazz Jam in 2010. This jazz festival takes place every year at the legendary Tapia Theatre in Old San Juan the last weekend of January. Past performers include, Eddie Palmieri, Ray Santos, David Sánchez, Bobby Valentín, Willie Rosario, Roberto Roena, Eddie Montalvo, Giovanni Hidalgo, Oskar Cartaya, William Cepeda, Lucy Fabery, Angel David Mattos, Julito Alvarado, Luis Marín, Eguie Castrillo, Elías Lopés, Luis “Perico” Ortiz, Iván Renta, Andy Montañez, Nydia Caro, Chucho Avellanet, Dagmar, Tito de Gracia, Luis Rodríguez, Puerto Sax among others.

Line up:

Puerto Rico Jazz Jam 2010

Oskar Cartaya & Enclave
Humberto Ramírez Jazz Orchestra

Puerto Rico Jazz Jam 2011

Puerto Sax
Eguie Castrillo & Orchestra
Luis Marín Trio
Humberto Ramírez,Luis "Perico" Ortiz & Elías Lopés

Puerto Rico Jazz Jam 2012

Julito Alvarado
William Cepeda
Angel David Mattos
Humberto Ramírez & Giovanni Hidalgo

Puerto Rico Jazz Jam 2013

Tito de Gracia & Naoka Jam
Lucy Fabery & Humberto Ramírez
Luis Rodríguez Quartet
The Palladium Years Big Band Tribute to Tito Puente & Tito Rodríguez

Puerto Rico Jazz Jam 2014

Elías Santos-Celpa Jazz Band
Raymond Torres
Daniel Ramírez & In The Wrong
Humberto Ramírez Latin Jazz Jam
Featuring:
Willie Rosario, Bobby Valentin, Roberto Roena
Eddie Montalvo, Freddie Miranda, Luis Marín

Puerto Rico Jazz Jam 2015

Luis Aquino
Ray Santos Big Band with special guest Eddie Palmieri
Víctor Román & 5 Esquinas
Humberto Ramírez & David Sánchez

Puerto Rico Jazz Jam 2016

Sammy Morales & SM Quinteto
Iván Renta Quintet
Cal Tjader Tribute Band
Humberto Ramirez Bohemia Jazz
Featuring:
Chucho Avellanet, Nydia Caro, Andy Montañez, Dagmar, Michelle Brava y Carola Ausbury

Puerto Rico Jazz Jam 2017

Frankie Pérez Quintet
The Conga Masters Tribute to Chano Pozo,Mongo Santamaría & Ray Barretto
Featuring Eddie Montalvo,Jimmie Morales & Kachiro Thompson
Cafêzz
Humberto Ramírez Quartet With Chamber Orchestra

Puerto Rico Jazz Jam 2019

Brenda Hopkins
Danny Rivera
Negroni’s Trio
60 Years of Dancemania
Humberto Ramírez Big Band Featuring NG2