1 | So HardEngineer – Brian ReevesMixed By – Julian MendelsohnProducer – Harold Faltermeyer, Pet Shop Boys | 3:56 |
2 | It Must Be ObviousMixed By, Engineer – Pete SchwierProducer – Pet Shop Boys | 4:21 |
3 | So Hard (Extended Dance Mix)Edited By – Danton SuppleEngineer – Brian ReevesMixed By – Julian MendelsohnProducer – Harold Faltermeyer, Pet Shop Boys | 6:30 |