Presto has the listing for the second installment in Paavo Järvi's Mahler cycle with the Tonhalle-Orchester Zürich on the Alpha label. Its release date is slated for October 31, 2025.
https://www.prestomusic.com/classical/products/9810960--mahler-symphony-no-1I really liked the Fifth from last year (or was it this year?), so I'm looking forward to this. The product description on Presto reinforces that this is going to be a complete cycle.
"Paavo Järvi and the Tonhalle-Orchester Zürich present the second volume of their complete Mahler Symphonies, with his First Symphony, known as the 'Titan' in reference to the eponymous novel by the poet Jean-Paul that Mahler greatly admired. Although he abandoned this title three years after the symphony's premiere in 1893, the symphony has, like many of Mahler’s works, 'a clearly programmatic character' according to Paavo Järvi: 'Mahler was a composer who was truly able to explore the inner world of human beings and to question what goes on inside us.'"