I have owned a Desire since its Australian launch, and it is unequivocally the best phone I have used since the venerable Nokia N95. I also have an iPhone 3GS provided by my benevolent employer, which in general I don't particularly like. There is only one thing about the iPhone that is going to make it hurt to give it back to my employer when I leave at the end of this month. Audio volume. Specifically, when I have my Desire connected to an external amplifier such as the car stereo (a daily occurence) or the stereo in my loungeroom, while it sounds pretty good, it cannot match the iPhone for volume, or the general 'meatiness' of the sound, and in the car it means I have to turn the stereo's volume up way higher than I do compared to when I use the iPhone, while still not getting sound of the same quality. I have looked at the Dell Streak based on positive comments about its audio quality, and I will buy one in a heartbeat if I can establish that its sound is noticeably louder and or better than the Desires. My question is: Which Android phones have the best audio quality when connected to an external amp, and can any match the iPhone? Or has anyone used both the Desire and the Streak for external audio that can give some feedback? I have tried GSMArena, but their technical measurements of audio quality mean nothing to me. Any help would be much appreciated!