Models used for the paper:

E. Moliner, F. Elvander and V. Välimäki,, "Zero-Shot Blind Audio Bandwidth Extension", submitted to IEEE Transactions on Audio, Speech, and Language Processing, 2023

They consists on unconditional diffusion models trained on

• MAESTRO (solo piano music)
• COCOChorales (strings)
• COCOChorales (woodwind)
• COCOChorales (brass)