London Symphony Orchestra | Chicago Symphony Orchestra | San Francisco Symphony | Boston Symphony Orchestra | BBC Symphony Orchestra | National Symphony Orchestra | National Symphony Orchestra (United States) | Melbourne Symphony Orchestra | Sydney Symphony Orchestra | Jerusalem Symphony Orchestra | Dallas Symphony Orchestra | Symphony Space | Toronto Symphony Orchestra | Cincinnati Symphony Orchestra | Montreal Symphony Orchestra | IFK Norrköping | Singapore Symphony Orchestra | Atlanta Symphony Orchestra | symphony | Norrköping | New Zealand Symphony Orchestra | Milwaukee Symphony Orchestra | Houston Symphony | City of Birmingham Symphony Orchestra | Symphony Hall | Symphony | Bournemouth Symphony Orchestra | Pittsburgh Symphony Orchestra | NHK Symphony Orchestra | Iceland Symphony Orchestra |
Shortly after that, Freer departed the band for the Norrköping Symphony Orchestra and was replaced by Reznor's roommate, Chris Vrenna who would also later join Reznor in Nine Inch Nails.
Those include the Asko/Schönberg Ensemble, Freiburger Barockorchester, Ensemble Modern, Royal Concertgebouw Orchestra, Melbourne Symphony Orchestra, De Nederlandse Opera, Mozarteum Orchestra of Salzburg, Seattle Chamber Players, Ensemble Nomad Tokyo, musikFabrik, Continuum Ensemble Toronto, SWR Orchestra Baden-Baden & Freiburg, Netherlands Radio Orchestras, Norrköping Symphony Orchestra Sweden, and the Helsinki Avanti Ensemble.