Audient recently sold its second Aztec console to Hawthorns - the first double Aztec owner in the UK. Two brand new products were on show from sister brand LA Audio: the Can-D headphone amplifier and the PC90 phase checker. The Can-D is a headphone amp specifically designed for any live application. The rugged device incorporates a delay unit as a well as the amplifier to ensure time coherency for headphone wearers.The PC90 is a neatly designed device composed of two parts that slide together forming a neat little package. When separated, the emitter and receiver modules can connect via XLR or the emitter can utilize its built-in loudspeaker and microphone. The PC90 can detect polarity inversion regardless of time delay or distance by way of its unique broadband pulse.