Need some 'sound' advice!

Okay, can someone help me out with this. I uploaded this song 'Dilse Re' on my soundblox, but its not playing! I dont know why. On my soundblox it gives an error message:

*Data conversion error: iv exception: Invalid MP3 - only MPEG audio Layer 3 supported.*

But i can play it on winamp. The info for this song on winamp says:

Size: 6424816 bytes
Header found at: 1879 bytes
Length: 402 seconds
MPEG 1.0 layer 3
128kbit, 15429 frames
44100Hz Stereo

(Now if i understand right, this says that it's an MPEG layer 3 file, right? Then why isn't it playing?)

On the Lazslo website, under MP3 encoding limitations, it says :

To play properly over the Web, MP3 audio files for SoundBlox must be encoded at a fixed bit rate of 160 kbps or lower, and at a sample rate of 11025 hz, 22050 hz or 44100 hz. Lower bit and sample rates will yield substantially smaller file sizes and improve Web playback performance. Some users report best Internet playback for music at 64kbps.

Can someone throw some light on this? It'll also help me understand sound better :-)

Thanx!

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Added three new songs:

Kandisa by Indian Ocean: This is an awesome number by Indian Ocean. Kandisa means 'praise'. It's based on a Syrian Catholic hym in the ancient language of Aramaic. Very earthy and soulful. The blending of the Aramaic hyms and hindustaani classical vocals is flawless and amazing. Listen to it with your eyes closed! :-)

Tanha Dil by Shaan: This is one of the rare nice pop numbers churned out of the non-bollywood music scene in india.

Phir Dhoom by Euphoria: When Euphoria first burst into the music scene with Dhoom Pichuk, everyone took notice of them. Dhoom Pichuk was a major hit owing to its fresh, folk sounds.When i was in HT back in Delhi, Palash Sen, the lead singer, visited our office for one of those celebrity chat events. And we let him go only after he had sung a few lines of Maeri, if i am not wrong. And boy can he sing! He has an amazing voice. This one is from their album, Phir Dhoom.