Rehearsals for 2022 concerts
![Jacek Doroszenko and Rafał Kołacki – Mammoth Ulthana, recording session 2022](https://mammoth-ulthana.eu/wp-content/uploads/2022/02/mammoth_ulthana_2022_6.jpg)
The band is working in their studio on new recordings that will be performed at…
Mammoth21 February 2022