Expert Sleepers is currenty a one man operation - that man being me, Andrew Ostler (aka Os). I'm based in Edinburgh, UK.

As well as making music tech, I also make music.

Expert Sleepers Ltd is VAT registered in the UK, registration number GB 996 2049 80. Company number 8684606.

Expert SleepersĀ® is a registered trade mark in the UK. UKTM Registration No. 3664016.

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