For me 3-5-3 is an absolute gem, one of my favourite tracks ever. The dense percussion layers over the melodies so well. the sheer level of production on the track is outstanding and the atmosphere it creates is really special. quality quality stuff. The a-side Jupiter 6 is also good though inferior to this one, as is the second b-side Yes! Ian o brien has long been one of my favourite artists. shame there's been so little activity from him in the last few years. still, quality always preferred over quantity.