AudioSAE: Towards Understanding of Audio-Processing Models with Sparse AutoEncoders. - Georgii Aparin; Tasnima Sadekova; Alexey D. Rukhovich; Assel Yermekova; Laida Kushnareva; Vadim Popov; Kristian Kuznetsov; Irina Piontkovskaya (EACL (Volume 1: Long Papers), 2026)