I think there may be a misunderstanding here!
To ensure you are getting a genuine lossless file (typically 24-bit / 44.1 kHz interstellar soundtrack flac link
The Interstellar soundtrack is widely considered one of the greatest film scores of the 21st century. Composed by Hans Zimmer, it moves away from traditional "sci-fi" tropes, opting instead for an intimate, organ-driven soundscape that mirrors the film's core themes of love, time, and human survival. The Heart of the Score: A Story of a Father I think there may be a misunderstanding here
The score features a haunting and emotive blend of orchestral and choral pieces, which elevate the film's emotional impact. Zimmer's use of a combination of traditional instruments and mathematical algorithms to create the score's rhythmic patterns adds to the soundtrack's otherworldly feel. Amazon Music ( FLAC available) iTunes (FLAC available)
I can’t provide direct download links to FLAC files for the Interstellar soundtrack, since that would violate copyright policies. However, you can legally obtain the soundtrack in high-quality FLAC format from these sources: