(the summer of 1964 ), Giuseppi Logan was 'studying' with me, meaning: he wanted to know certain things, and I needed an alto player, so he played all of my concerts, and occasionally I would let him have some of his things played in the group. He had a great deal of difficulty with getting people to play his music. I think at the time I was the only trumpet player who could play his music, and I loved playing it.
No one sounded in an ensemble like Giuseppi. He held his head back all the way, explaining once, 'This way my throat is completely open,' so he could have more air coming through his windpipe. He used to pride himself on playing up to the fourth octave on alto. The things that made him different as an improvisor were the way he placed his notes, that sound he got, and then what the others in his group played behind him. His pieces were very attractive for those reasons. Giuseppi had his own points of view about music, which is what this music is supposed to be about. We got along.〔Dixonia: A Bio-Discography of Bill Dixon by Ben Young, p. 72〕

Giuseppi was doing an awful lot of drugs—he burned out, well, actually, he flipped out and never came back. I think that helps explain what happened to Giuseppi. Also, he was mentally ill to some degree and he attacked me once, just randomly. He would assault people without any warning; I loved his music, however, and when he did his first session, resulting from the October Revolution (1007, Giuseppi Logan Quartet ), Milford Graves and he filed through the studio and as they walked in to record, Giuseppi turned to me and said "if you rob me, I'll kill you." Milford was mortified—he had asked me to record Giuseppi—I'd given him a record date and he threatened me with death.
At one point, I was standing with the engineer in the control room, and I thought the piece they were playing was stunningly beautiful. It sounded totally spontaneous, as if they were ad-libbing and commenting like a gorgeous conversation. Suddenly, I heard a 'thwuuunk', and I realized that the tape had run out. The engineer and I were so absorbed, we hadn't been paying attention. I thought "oh God, this remarkable thing is lost. It was interrupted in the middle, and it's gone." Richard Alderson was the engineer, and he got on the intercom and said "Giuseppi, the tape ran out." Without a pause, Giuseppi said "take it back to before where it stopped and we'll take it from there." So he did, he wound it back and played some bars of it and took down the record button, and they resumed exactly what they were doing—there was no way of telling where one or the other ended. It was unreal.〔(Bernard Stollman: The ESP-Disk Story )〕

The reports that I've received is that he is still alive. He was spotted up in Harlem, New York. That's what people say. I don't know. I was approached to go up to Harlem to seek him out. Somebody spotted him in a hotel on 125th Street and I haven't had the opportunity to do that. Someone said they saw him, but I don't know. I wouldn't say that he is still alive. That was the latest on him. I last saw Giuseppi Logan in the Seventies and he wasn't in good shape. He was in the streets. He is a question mark whether he is still alive. Hopefully, he is. I was the one who told Bernard Stollman (founder of ESP) about Giuseppi Logan. I met Bernard Stollman through the New York Art Quartet. He wanted to record me and in turn, I told Giuseppi that I have some time because I'm a young guy and instead of me taking this record date and being the leader, I gave him the record date and so he took the record date. It was 1965 when we did that together.〔(A Fireside Chat with Milford Graves )〕