Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at Theatre Vevey, Vevey, Switzerland, 14 August - 1 September 1966.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 31 August - 3 September 1971.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Chaux-de-Fonds, Switzerland, 11-14 November 1970.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 31 August - 3 September 1971.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 31 August - 3 September 1971.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 23 July - 3 August 1973.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 31 August - 3 September 1971.
Quartetto Italiano: Paolo Borciani - violin I, Elisa Pegreffi - violin II, Piero Farulli - viola, Franco Rossi - cello. Recorded at La Tour de Peilz, Switzerland, 23 July - 3 August 1973.