getMp3StreamTitle.php

<?php

	/**
	 * Please be aware. This gist requires at least PHP 5.4 to run correctly.
	 * Otherwise consider downgrading the $opts array code to the classic "array" syntax.
	 */
	function getMp3StreamTitle($streamingUrl, $interval, $offset = 0, $headers = true)
	{
		$needle = 'StreamTitle=';
		$ua = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.110 Safari/537.36';

		$opts = [
			'http' => [
				'method' => 'GET',
				'header' => 'Icy-MetaData: 1',
				'user_agent' => $ua
			]
		];

		// Fetch headers to determine the metadata interval
		if (($headers = get_headers($streamingUrl)))
			foreach ($headers as $h)
				if (strpos(strtolower($h), 'icy-metaint') !== false && ($interval = explode(':', $h)[1]))
					break;

		$context = stream_context_create($opts);

		if ($stream = fopen($streamingUrl, 'r', false, $context))
		{
			while($buffer = stream_get_contents($stream, $interval, $offset)) {
				if (strpos($buffer, $needle) !== false)
				{
					fclose($stream);
					$title = explode($needle, $buffer)[1];
					$title = substr($title, 1, strpos($title, ';') - 2);

					// Detect the encoding of the title and convert to UTF-8
					$encoding = mb_detect_encoding($title, ['UTF-8', 'ISO-8859-1', 'Windows-1252', 'ASCII'], true);
					if ($encoding) {
						$title = mb_convert_encoding($title, 'UTF-8', $encoding);
					} else {
						$title = utf8_encode($title); // Fallback in case encoding cannot be detected
					}

					return $title;
				}

				$offset += $interval;
			}
		}
		return null; // Return null if no title is found
	}

	var_dump(getMp3StreamTitle('https://streamyourdream.org:8138/stream', 19200));

	echo "\n\n";

?>

updated this gist with support for encoded character sets.

This requires the mbstring php extension to work properly.

hope that helps!