David Friend Sandstone Concretion David Friend has a lot on his mind. He has helped to start seven different companies, including the synthesizer company ARP, which he co-founded with Alan [Read More]Renaissance Music Man: An interview with ARP co-founder David Friend
David Friend Sandstone Concretion David Friend has a lot on his mind. He has helped to start seven different companies, including the synthesizer company ARP, which he co-founded with Alan [Read More]