Tomorrow night the Al Bustan Palace will be hosting the Royal Oman Symphony Orchestra concert, "Orchestral Masterpieces from Eastern Europe" which is being conducted by Nicolae Moldoveanu at the Oman Auditorium.
Tickets are just RO 10, and the concert starts at 8:00pm. There is a cocktail reception (with a free drink) at 7:00pm before hand where you can also meet the ROSO musicians, soloist and conductor. If you wanted to make a night of it, you can take advantage of the special RO 22 offer for dinner (including a complimentary ticket to the concert) at Al Khiran terrace as well.
If you're interested, you can call the hotel on 2476 4000 or email BoxOffice.Albustan@ritzcarlton.com