He was also known for his association with Edwin Franko Goldman, many of whose works Leidzén transcribed or arranged.
Erik Satie | Erik Erikson | Erik Spiekermann | Erik Friedlander | Erik Estrada | Erik Davis | Erik Hersman | John Erik Kaada | Erik Zabel | Erik Werenskiold | Erik Hornung | Erik Gandini | Sven-Erik Bäck | Stein Erik Hagen | Karl Erik Harr | Erik Wøllo | Erik Voorhees | Erik Solheim | Erik Sjöqvist | Erik Parker | Erik Nilsson | Erik Gustaf Geijer | Erik Grönwall | Erik Grendel | Erik Forssell | Erik Bye | Erik Boheman | Erik Benzelius the Elder | Adolf Erik Nordenskiöld | Lars-Erik Larsson |