Task: Question Answering
Input (English): Context: The Neumeister Collection is a manuscript compilation of chorale preludes for organ assembled by Johann Gottfried Neumeister (1757--1840) after 1790, including 31 compositions by Johann Sebastian Bach (BWV 1090--1120) that were uncatalogued until scholars rediscovered the manuscript in the 1980s. 
 Question: Which musical instrument is connected with Neumeister Collection?
Output (English): organ