All just my personal opinion
Concert review, Nicolas Altstaedt & Alexander Lonquich @ Tonhalle Maag, Zurich, 2017-11-18 — Ludwig van Beethoven: The 5 Cello Sonatas, i.e., No.1 in F major op.5/1; No.2 in G minor op.5/2; No.3 in A major op.69; No.4 in C major op.102/1; No.5 in D major op.102/2
Beethoven: Cello Sonatas — Summary for comparisons of recordings, involving the following artists: Casals/Horszowski, Casals/Schulhof, Fournier/Schnabel, Fournier/Gulda, Fournier/Kempff, Harrell/Ashkenazy, Isserlis/Levin, Maisky/Argerich, Perényi/Schiff, Queyras/Melnikov, Rostropovich/Richter, Wispelwey/Komen, Wispelwey/Lazić
Comparing recordings with the following artists: Casals/Horszowski (1939), Fournier/Schnabel (1948), Fournier/Gulda (1959), Fournier/Kempff (1965), Harrell/Ashkenazy (1987), Isserlis/Levin (2012), Maisky/Argerich (1991), Perényi/Schiff (2004),
Queyras/Melnikov (2013), Rostropovich/Richter (1962), Wispelwey/Komen (1991), Wispelwey/Lazić (2004)