On behalf of __________ (name of the organization), I am writing this email to notify you that our company have decided to organize an event at ___________ (location) on date __/__/____ (date). We are delighted to inform you that we wish to book your music band for the same.
Courteously, I request you to kindly confirm the availability and if possible reserve the booking for __/__/____ (date) at ___:___ (time). Also, please share the service cost for your performance at the earliest so as to avoid any delay. In case of any query, you can always reach us at _________ (contact details).
_____________ (Contact Details)