From Wikipedia, the free encyclopedia Harvey Philip Spector (December 26, 1939 – January 16, 2021) was an American record producer and songwriter. The originator of the "Wall of Sound" production technique, Spector was a pioneer of the 1960s girl group sound and produced over 25 Top 40 hits between 1960 and 1965 alone. After this initial success, Spector later worked with artists including Ike and Tina Turner, John Lennon, George Harrison, and the Ramones with similar acclaim. He produced the ...