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一、音律源电路音律源电路或叫音律电路,音源电路,是用以形成一定调高的一系列音阶关系的音名电路,有单音,全复音及有限复音音源之分。均可用模拟法及数字法来实现。 1.单音音源电路这是一种最简单的音源电路。它可以产生出实际所需要的任何音阶范围,但不能有多个键同时发音。多用于简单的玩具式电子乐器或特殊演奏形式的中高档电子乐器。图1～5是几种常见的单音音源电路。
First, the rhythm of the sound source circuit rhythm circuit rhythm or sound source circuit, the sound source circuit is used to form a certain increase in the relationship between a series of scale tone name circuit, a single tone, full polyphonic and finite polyphonic audio points. Can be used analog methods and digital methods to achieve. 1. Single tone source circuit This is one of the most simple audio circuit. It produces any range of scales you actually need, but you can not have multiple keys at the same time. Used for simple toy electronic musical instruments or special performance in the form of high-end electronic musical instruments. Figure 1 ~ 5 are several common tone source circuit.