Which of George Winston's solo piano albums is his best selling album of all time as of 2022?

"December", the fourth solo piano album from George Winston, is his best selling album of all time as of 2022. It was recorded during the fall of 1982 and was released at the end of the year. It is a Christmas album, and more generally a tribute to the winter season. The album is a follow up to "Winter into Spring" released earlier in March 1982.

"December" is Winston's highest-selling album, having been certified triple Platinum by the RIAA (Recording Industry Association of America), signifying 3 million copies sold in a single shipment. The success of the album, along with several of Winston's other albums from the early 1980s, enabled the record label, Windham Hill, to get international distribution and a much higher profile.

The album also spent 136 weeks on the "Billboard" 200, reaching a peak of No. 54 in January 1984, over a year (13 months) after its original release. In 1987, five years after its release, it reached No. 2 on the "Billboard" Top Holiday Albums chart.