The term 'TO BE, TO SATIE' is a reference to the French composer Erik Satie. Satie was known for his unique and often eccentric musical compositions, and this phrase is taken from one of his most famous works, 'Trois Gymnopedies'. The phrase itself is a play on words, as 'être' in French means 'to be', and Satie's name is pronounced similarly. Therefore, the crossword solutions for the term 'TO BE, TO SATIE' are 'ETRE', which is the French word for 'to be'.