Provide the source code for the following ASP.NET:

"To familiarize yourself with Visual Web Developer and SQL Server 2008 Express Edition, create a new database named TestDB.mdf. After creating the database, add a new database table named Albums. Imagine that you want to use this database table to hold information about the albums you own. Add columns with appropriate types and names. Some suggested columns include the following: an Auto-increment primary key column named AlbumID; an nvarchar(50) column titled Name; an nvarchar(75) column titled Artist; and a datetime column titled DatePurchased. (Take the time to add additional pertinent columns.) After creating the Albums table, add a number of records to the table."