1. To enter: Answer the question on http://whf.cm/tidalcomp.
2. Entries close 31st June 2015 at 11.45pm.
3. Prize(s) are:
Winner: Free 12-month subscription to Tidal Hi-Fi; Bluesound Node streamer; and Sennheiser Momentum Wireless 2.0 headphones.
Runners-up (x9): A free 12 month subscription to Tidal Hi-Fi.
More after the break
4. Open to UK residents aged 18 or over. Employees of Haymarket Media Group and participating companies may not enter.
5. No cash alternative. Prizes are non-transferable.
6. Only one entry per person.
7. The Promoter is Haymarket Media Group, Teddington Studios, Broom Road, Teddington, Middlesex, TW11 9BE, UK