Table:
text: Schnell Fenster
Discography
Singles
Year_ Title Peak_chart_positions_AUS Peak_chart_positions_NZ Album_
1988 Whisper 58 42 The Sound Of Trees
1988 Love-Hate Relationship 81 46 The Sound Of Trees
1989 This Illusion — — The Sound Of Trees
1990 OK Alright A Huh O Yeah 74 — OK Alright A Huh O Yeah
1991 Heroes Let You Down — — OK Alright A Huh O Yeah

Question: Which album produced by the band Schnell Fenster released the most singles on the Australian Peak charts?

Question: Which Schnell fenster single reached the band's highest position on the New Zealand Peak Charts?