Standard from xoxos is a software synthesizer that creates classic analog waveform audio.

Standard has two band limited impulse train BLIT oscillators with a bonus "seven saws" mode. It also has a dual stage filter with eighteen filter modes. It is a part of xoxos' Synthesizer Bundle which is intended to acquaint musicians with the differences between common methods of band limiting oscillators.

It features 64 bit floating point precision from the oscillator to the filter, with signals being passed on to the host at 32 bit.