OSA opening hours over Christmas and New Year´s Eve 2024

Dear authors, dear business partners,

we would like to inform you about our opening hours during the Christmas holidays:

• On 23 and 27 December 2024 our company will be closed for technical reasons.
• The last working day before the holidays will therefore be Friday 20 December, after which we look forward to seeing you on Monday 30 December again.
• On Friday 20 December and New Year's Eve, 31 December, we will be open from 10:00 to 14:00.

Thank you for your understanding. 

May the year 2025 be filled with music that inspires and traditions that bring us together.

OSA Team