Roland D-20 LINEAR SYNTHESIZER Bedienungsanleitung download
- Roland D-20 LINEAR SYNTHESIZER Bedienungsanleitung download
Deutsch 
- Bedienungsanleitung Roland D-20 LINEAR SYNTHESIZER
- Roland D-20 LINEAR SYNTHESIZER manual
- Mode d'emploi Roland D-20 LINEAR SYNTHESIZER
- Инструкция по эксплуатации Roland D-20 LINEAR SYNTHESIZER
- Manuale d'uso Roland D-20 LINEAR SYNTHESIZER
- Manual de instrucciones Roland D-20 LINEAR SYNTHESIZER
- Manual de uso Roland D-20 LINEAR SYNTHESIZER