Question: What instrument is played by the person from The Blackout All-Stars?

Knowledge 1: The Blackout All-Stars
The Blackout All-Stars was a one-off 1994 Latin supergroup consisting of Ray Barretto, Sheila E., Tito Puente, Tito Nieves, Paquito D'Rivera, Dave Valentin, Grover Washington, Jr., and Tony Pabon. [SEP] Knowledge 2: Midnight Blue (Kenny Burrell album)
Midnight Blue is a 1963 album by Jazz guitarist Kenny Burrell featuring Stanley Turrentine on tenor saxophone, Major Holley on double bass, Bill English on drums and Ray Barretto on conga, and is one of Burrell's best-known works for Blue Note. "Jazz Improv" magazine lists the album among its top five recommended recordings for Burrell, indicating that "[i]f you need to know 'the Blue Note sound', here it is". In 2005, NPR included the album in its "Basic Jazz Library", describing it as "one of the great jazzy blues records". The album has been re-issued by Blue Note and the French label Classics.
Knowledge 1: The Blackout All-Stars
The Blackout All-Stars was a one-off 1994 Latin supergroup consisting of Ray Barretto, Sheila E., Tito Puente, Tito Nieves, Paquito D'Rivera, Dave Valentin, Grover Washington, Jr., and Tony Pabon. [SEP] Knowledge 2: A cappella
In addition to singing words, some a cappella singers also emulate instrumentation by reproducing instrumental sounds with their vocal cords and mouth. One of the earliest 20th century practitioners of this method were The Mills Brothers whose early recordings of the 1930s clearly stated on the label that all instrumentation was done vocally. More recently, "Twilight Zone" by 2 Unlimited was sung a cappella to the instrumentation on the comedy television series Tompkins Square. Another famous example of emulating instrumentation instead of singing the words is the theme song for The New Addams Family series on Fox Family Channel (now ABC Family). Groups such as Vocal Sampling and Undivided emulate Latin rhythms a cappella. In the 1960s, the Swingle Singers used their voices to emulate musical instruments to Baroque and Classical music. Vocal artist Bobby McFerrin is famous for his instrumental emulation. A cappella group Naturally Seven recreates entire songs using vocal tones for every instrument.
Knowledge 1: The Blackout All-Stars
The Blackout All-Stars was a one-off 1994 Latin supergroup consisting of Ray Barretto, Sheila E., Tito Puente, Tito Nieves, Paquito D'Rivera, Dave Valentin, Grover Washington, Jr., and Tony Pabon. [SEP] Knowledge 2: Phonograph record
Contrary to popular belief, if placed properly and prepared-for, drums could be effectively used and heard on even the earliest jazz and military band recordings. The loudest instruments such as the drums and trumpets were positioned the farthest away from the collecting horn. Lillian Hardin Armstrong, a member of King Oliver's Creole Jazz Band, which recorded at Gennett Records in 1923, remembered that at first Oliver and his young second trumpet, Louis Armstrong, stood next to each other and Oliver's horn could not be heard. "They put Louis about fifteen feet over in the corner, looking all sad." For fading instrumental parts in and out while recording, some performers were placed on a moveable platform, which could draw the performer(s) nearer or further away as required.[citation needed]

Answer: conga