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Engineering Brief

Reimagining Robb: The Sound of the World’s First Sample-based Electronic Musical Instrument circa 1927

Authors: Murphy, Michael; Anstey, Richard

AES Convention 148 · Paper 585 · May 2020

Abstract

This paper follows up on 2013 and 2014 AES presentations on recreating the first successful electronic organ, the 1927 Robb Wave Organ. Most historical literature lists the Chamberlin/Mellotron (c1960s) as the first usable sample-based electronic musical instruments. This paper will situate the earlier 1927 Robb Wave Organ as part of the evolution of sample-based instruments. It will also demonstrate the sampling method used for carving Pulse Amplitude Modulation (PAM) equivalent waveforms into spinning tone wheels. The authors have completed a physical recreation of the instrument and will demonstrate the various sampled sounds at the conference.

Details

Published in
AES Convention 148
AES Convention
148
Paper number
585
Publication date
May 6, 2020
Session subject
Applications
Affiliation
Ryerson University (See document for exact affiliation information.)
Type
Engineering Brief