diff --git OpenMPT/soundlib/Load_mod.cpp OpenMPT/soundlib/Load_mod.cpp
index 33c791a..582b648 100644
--- OpenMPT/soundlib/Load_mod.cpp
+++ OpenMPT/soundlib/Load_mod.cpp
@@ -936,7 +936,7 @@ bool CSoundFile::ReadM15(FileReader &file, ModLoadingFlags loadFlags)
 
 		totalSampleLen += Samples[smp].nLength;
 
-		if(m_szNames[smp][0] && ((memcmp(m_szNames[smp], "st-", 3) && memcmp(m_szNames[smp], "ST-", 3)) || m_szNames[smp][0] < '0' || m_szNames[smp][0] > '9'))
+		if(m_szNames[smp][0] && ((memcmp(m_szNames[smp], "st-", 3) && memcmp(m_szNames[smp], "ST-", 3)) || m_szNames[smp][5] != ':'))
 		{
 			// Ultimate Soundtracker 1.8 and D.O.C. SoundTracker IX always have sample names containing disk names.
 			hasDiskNames = false;
@@ -1018,8 +1018,10 @@ bool CSoundFile::ReadM15(FileReader &file, ModLoadingFlags loadFlags)
 	{
 		uint8 data[4];
 		file.ReadArray(data);
+		const ROWINDEX row = i / 4;
 		const uint8 eff = data[2] & 0x0F, param = data[3];
-		if(emptyCmds != 0 && !memcmp(data, "\0\0\0\0", 4))
+		// Check for empty space between the last Dxx command and the beginning of another pattern
+		if(emptyCmds != 0 && (row & 63) != 0 && !memcmp(data, "\0\0\0\0", 4))
 		{
 			emptyCmds++;
 			if(emptyCmds > 32)
@@ -1041,7 +1043,7 @@ bool CSoundFile::ReadM15(FileReader &file, ModLoadingFlags loadFlags)
 			{
 				// If a 1xx / 2xx effect has a parameter greater than 0x20, it is assumed to be UST.
 				minVersion = hasDiskNames ? UST1_80 : UST1_00;
-			} else if(eff == 1 && param < 0x03)
+			} else if(eff == 1 && param > 0 && param < 0x03)
 			{
 				// This doesn't look like an arpeggio.
 				minVersion = std::max(minVersion, ST2_00_Exterminator);
@@ -1054,12 +1056,18 @@ bool CSoundFile::ReadM15(FileReader &file, ModLoadingFlags loadFlags)
 		case 0x0D:
 		case 0x0E:
 			minVersion = std::max(minVersion, ST2_00_Exterminator);
-			if(eff == 0x0D && param == 0)
+			if(eff == 0x0D)
 			{
-				// Assume this is a pattern break command.
-				minVersion = std::max(minVersion, ST2_00);
+				emptyCmds = 1;
+				if (param == 0 && (row & 1) != 0)
+				{
+					// Assume this is a pattern break command.
+					// (now only if it's on an odd-numbered row, like it usually is.
+					//  This fixes "digital touch" by SLL, which does runs of
+					//  D00 D04 D08 D0F volslides repeatedly in one of its patterns)
+					minVersion = std::max(minVersion, ST2_00);
+				}
 			}
-			emptyCmds = 1;
 			break;
 		case 0x0F:
 			minVersion = std::max(minVersion, ST_III);
@@ -1184,7 +1192,7 @@ bool CSoundFile::ReadM15(FileReader &file, ModLoadingFlags loadFlags)
 		m_madeWithTracker = "Ultimate Soundtracker 1.8-2.0";
 		break;
 	case ST2_00_Exterminator:
-		m_madeWithTracker = "SoundTracker 2.0 / D.O.C. Sountracker II";
+		m_madeWithTracker = "SoundTracker 2.0 / D.O.C. SoundTracker II";
 		break;
 	case ST_III:
 		m_madeWithTracker = "Defjam Soundtracker III / Alpha Flight SoundTracker IV / D.O.C. SoundTracker IV / VI";