Aja (Asia) is Steely Dan's best selling album. It ranked #5 in the US and #3 in the UK albums charts. It went platinum and sold more than 5 million records.
Aja also won a Grammy in 1978 to the Best Engineered Non-Classical Recording.
The famous jazz sax player Wayne Shorter collaborated in the recording.
It contains some of Steely Dan's best and most memorable songs like Black Cow or the classic Deacon Blues.