I'm so glad to see another organ video here on Steemit. The other day I saw another one and now yours. Congratulations for the exceptional play. I know who Mendelssohn was but I'm not really familiar with his work, so this video was also educational. This Sonata is beautiful and you play it well. I hope you're going to post more. You and organduo are the only ones I know here to play the organ.