diff --git a/delay/tests/test_buffer.cpp b/delay/tests/test_buffer.cpp
index 49ca9be..dee4af4 100644
--- a/delay/tests/test_buffer.cpp
+++ b/delay/tests/test_buffer.cpp
@@ -15,7 +15,7 @@ int test_buffer_1()
 	printf("Buffer capacity = %zu\n", buffer.capacity());
 	for (int i=0; i < 10; i++)
 	{
-		buffer[i] = i+1;
+		buffer[i] = i+100;
 	}
 	buffer += 5;
 
@@ -44,7 +44,7 @@ int test_buffer_2()
 	printf("Buffer capacity = %zu\n", buffer.capacity());
 	for (int i=0; i < 10; i++)
 	{
-		buffer[i] = i+1;
+		buffer[i] = i+100;
 	}
 	buffer += 5;
 
@@ -84,7 +84,7 @@ int test_buffer_3()
 	printf("Buffer capacity = %zu\n", buffer.capacity());
 	for (int i=0; i < buffer.capacity(); i++)
 	{
-		buffer[i] = i;
+		buffer[i] = i+100;
 	}
 
 	buffer.reset();
@@ -96,7 +96,7 @@ int test_buffer_3()
 		std::cout << "offset = " << offset << std::endl;
 		std::cout << "----------------------------------------------" << std::endl;
 		auto v1 = dsp::Buffer<int>(buffer, offset, incr);
-		for(int i=0; i < v1.capacity()/incr; i++)
+		for(int i=0; i < v1.capacity(); i++)
 		{
 			std::cout << v1[i] << std::endl;
 		}
diff --git a/delay/tests/test_buffer_multi.cpp b/delay/tests/test_buffer_multi.cpp
index ebe5ec5..95beda2 100644
--- a/delay/tests/test_buffer_multi.cpp
+++ b/delay/tests/test_buffer_multi.cpp
@@ -20,7 +20,7 @@ int test_buffer_multi_1()
 	{
 		for (int c=0; c < 5; c++)
 		{
-			buffer[c][0] = i+1;
+			buffer[c][0] = i+100;
 		}
 		buffer += 1;
 
@@ -56,7 +56,7 @@ int test_buffer_multi_2()
 	{
 		for (int c=0; c < 5; c++)
 		{
-			buffer[c][0] = i+1;
+			buffer[c][0] = i+100;
 			int v = buffer[c][-2];
 			printf("c=%d: i=%d: v=%d\n", c, i, v);
 		}
@@ -91,7 +91,7 @@ int test_buffer_multi_3()
 	{
 		for (int c=0; c < 5; c++)
 		{
-			buffer[c][0] = i+1;
+			buffer[c][0] = i+100;
 			int v = buffer[c][-c];
 			printf("c=%d: i=%d: v=%d\n", c, i, v);
 		}
@@ -108,8 +108,8 @@ int test_buffer_multi_4()
 	dsp::BufferMulti<int>buffer(5, 10);
 	printf("Buffer capacity = %zu\n", buffer.capacity());
 
-	dsp::Buffer<int> *mbv[5];
-	for (int c=0; c < 5; c++)
+	dsp::Buffer<int> *mbv[6];
+	for (int c=0; c <= 5; c++)
 	{
 		mbv[c] = new dsp::Buffer<int>(buffer[c], -c);
 	}
@@ -118,7 +118,7 @@ int test_buffer_multi_4()
 	{
 		for (int c=0; c < 5; c++)
 		{
-			buffer[c][0] = i+1;
+			buffer[c][0] = i+100;
 		}
 		buffer += 1;
 	}
@@ -126,10 +126,7 @@ int test_buffer_multi_4()
 	buffer.reset();
 	for (int c=0; c < 5; c++)
 	{
-		for (int i=0; i < 10; i++)
-		{
-			print(*mbv[c], 10);
-		}
+		print(*mbv[c], 10, "mbv[c]");
 	}
 	return 0;
 }
@@ -145,21 +142,14 @@ int test_buffer_multi_5()
 
 	for (int i=0; i < 10; i++)
 	{
-		buffer = i+1;
+		buffer = i+100;
 		buffer += 1;
 	}
 
 	buffer.reset();
-	print(buffer.buffer(), buffer.buffer().capacity());
-
-
 	for (int i=0; i < 10; i++)
 	{
-		print(buffer.quer(i), buffer.quer().capacity());
-//		if (buffer.quer(0) == dsp::Buffer<int>(std::vector<int>{1,1,1,1,1}))
-//		{
-//			std::cout << "Okay" << std::endl;
-//		}
+		print(buffer.quer(i), buffer.quer().capacity(), "Title here 5");
 	}
 
 	return 0;
@@ -167,11 +157,9 @@ int test_buffer_multi_5()
 
 int test_buffer_multi()
 {
-	std::vector<int> v { 34,23 };
-	const 	std::vector<int> v2 { 34,23 };
-//	test_buffer_multi_1();
-//	test_buffer_multi_2();
-//	test_buffer_multi_3();
+	test_buffer_multi_1();
+	test_buffer_multi_2();
+	test_buffer_multi_3();
 	test_buffer_multi_4();
 	test_buffer_multi_5();
 
diff --git a/delay/tests/test_common.hpp b/delay/tests/test_common.hpp
index d0085bb..d0aa76c 100644
--- a/delay/tests/test_common.hpp
+++ b/delay/tests/test_common.hpp
@@ -11,7 +11,7 @@ template<typename T>
 void print(const dsp::Buffer<T> &v, size_t size, std::string name=std::string(""))
 {
 	std::cout << "----------------------------------------------" << std::endl;
-	std::cout << "-" << name << std::endl;
+	std::cout << "- " << name << std::endl;
 	std::cout << "----------------------------------------------" << std::endl;
 	for(int i=0; i < size; i++)
 	{
diff --git a/delay/tests/test_main.cpp b/delay/tests/test_main.cpp
index f39f7f8..36dd5b7 100644
--- a/delay/tests/test_main.cpp
+++ b/delay/tests/test_main.cpp
@@ -4,7 +4,7 @@ extern void test_buffer_multi();
 int main()
 {
 	test_buffer();
-//	test_buffer_multi();
+	test_buffer_multi();
 
 	return 0;
 }
\ No newline at end of file